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<a href="#pub-attribs">Public Attributes</a> &#124;
<a href="#pri-static-methods">Static Private Member Functions</a> &#124;
<a href="classTXMPMeta-members.html">List of all members</a>  </div>
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<div class="title">TXMPMeta&lt; tStringObj &gt; Class Template Reference</div>  </div>
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<p>API for access to the XMP Toolkit core services.  
 <a href="classTXMPMeta.html#details">More...</a></p>

<p><code>#include &lt;<a class="el" href="TXMPMeta_8hpp_source.html">TXMPMeta.hpp</a>&gt;</code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr><td colspan="2"><div class="groupHeader">Constructors and destructor</div></td></tr>
<tr class="memitem:a7729cbce91956632289b88d85fdc65ae"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a7729cbce91956632289b88d85fdc65ae">TXMPMeta</a> ()</td></tr>
<tr class="memdesc:a7729cbce91956632289b88d85fdc65ae"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default constructor, creates an empty object.  <a href="classTXMPMeta.html#a7729cbce91956632289b88d85fdc65ae">More...</a><br /></td></tr>
<tr class="separator:a7729cbce91956632289b88d85fdc65ae"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a21a4d06fc2e77b28991bb900f0f48e50"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a21a4d06fc2e77b28991bb900f0f48e50">TXMPMeta</a> (const <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt; &amp;original)</td></tr>
<tr class="memdesc:a21a4d06fc2e77b28991bb900f0f48e50"><td class="mdescLeft">&#160;</td><td class="mdescRight">Copy constructor, creates a client object refering to the same internal object.  <a href="classTXMPMeta.html#a21a4d06fc2e77b28991bb900f0f48e50">More...</a><br /></td></tr>
<tr class="separator:a21a4d06fc2e77b28991bb900f0f48e50"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4d5a601c9b77f6f6ab5f14e658de58ef"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a4d5a601c9b77f6f6ab5f14e658de58ef">operator=</a> (const <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt; &amp;rhs)</td></tr>
<tr class="memdesc:a4d5a601c9b77f6f6ab5f14e658de58ef"><td class="mdescLeft">&#160;</td><td class="mdescRight">Assignment operator, assigns the internal reference and increments the reference count.  <a href="classTXMPMeta.html#a4d5a601c9b77f6f6ab5f14e658de58ef">More...</a><br /></td></tr>
<tr class="separator:a4d5a601c9b77f6f6ab5f14e658de58ef"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:acbe8f556a5b32542c44fa9de9648ad41"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#acbe8f556a5b32542c44fa9de9648ad41">TXMPMeta</a> (<a class="el" href="XMP__Const_8h.html#a549d5e2cbcb58302d3df840a0205283e">XMPMetaRef</a> <a class="el" href="classTXMPMeta.html#a8d607eb80edb919fe8b07efe300008d2">xmpRef</a>)</td></tr>
<tr class="memdesc:acbe8f556a5b32542c44fa9de9648ad41"><td class="mdescLeft">&#160;</td><td class="mdescRight">Reconstructs an XMP object from an internal reference.  <a href="classTXMPMeta.html#acbe8f556a5b32542c44fa9de9648ad41">More...</a><br /></td></tr>
<tr class="separator:acbe8f556a5b32542c44fa9de9648ad41"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a05199e2a4bc61db7aed207759e899bc2"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a05199e2a4bc61db7aed207759e899bc2">TXMPMeta</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> buffer, <a class="el" href="XMP__Const_8h.html#a9f7dcc184f901c713274edfdac5bcc9a">XMP_StringLen</a> xmpSize)</td></tr>
<tr class="memdesc:a05199e2a4bc61db7aed207759e899bc2"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs an object and parse one buffer of RDF into it.  <a href="classTXMPMeta.html#a05199e2a4bc61db7aed207759e899bc2">More...</a><br /></td></tr>
<tr class="separator:a05199e2a4bc61db7aed207759e899bc2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abab5013870cd47eb0d9d701653735a02"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#abab5013870cd47eb0d9d701653735a02">~TXMPMeta</a> ()  throw ()</td></tr>
<tr class="memdesc:abab5013870cd47eb0d9d701653735a02"><td class="mdescLeft">&#160;</td><td class="mdescRight">Destructor, typical virtual destructor. *&zwj;/.  <a href="classTXMPMeta.html#abab5013870cd47eb0d9d701653735a02">More...</a><br /></td></tr>
<tr class="separator:abab5013870cd47eb0d9d701653735a02"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr><td colspan="2"><div class="groupHeader">Accessing property values</div></td></tr>
<tr><td colspan="2"><div class="groupText"><p>The property value accessors all take a property specification; the top level namespace URI (the "schema" namespace) and the basic name of the property being referenced. See the introductory discussion of path expression usage for more information. </p>
</div></td></tr>
<tr class="memitem:ac504ffd454828f1047259c4f8e0f46d8"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8">GetProperty</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> propName, tStringObj *propValue, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> *options) const</td></tr>
<tr class="memdesc:ac504ffd454828f1047259c4f8e0f46d8"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> reports whether a property exists, and retrieves its value.  <a href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8">More...</a><br /></td></tr>
<tr class="separator:ac504ffd454828f1047259c4f8e0f46d8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aca1daf6e8395700d899619ae78caf781"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#aca1daf6e8395700d899619ae78caf781">GetArrayItem</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> arrayName, <a class="el" href="XMP__Const_8h.html#a00e9d9a76c144421105a4c2742203315">XMP_Index</a> itemIndex, tStringObj *itemValue, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> *options) const</td></tr>
<tr class="memdesc:aca1daf6e8395700d899619ae78caf781"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#aca1daf6e8395700d899619ae78caf781" title="GetArrayItem() provides access to items within an array.">GetArrayItem()</a></code> provides access to items within an array.  <a href="classTXMPMeta.html#aca1daf6e8395700d899619ae78caf781">More...</a><br /></td></tr>
<tr class="separator:aca1daf6e8395700d899619ae78caf781"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae99d2bc414d5cd68851147aef6710d4a"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#ae99d2bc414d5cd68851147aef6710d4a">GetStructField</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> structName, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> fieldNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> fieldName, tStringObj *fieldValue, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> *options) const</td></tr>
<tr class="memdesc:ae99d2bc414d5cd68851147aef6710d4a"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#ae99d2bc414d5cd68851147aef6710d4a" title="GetStructField() provides access to fields within a nested structure.">GetStructField()</a></code> provides access to fields within a nested structure.  <a href="classTXMPMeta.html#ae99d2bc414d5cd68851147aef6710d4a">More...</a><br /></td></tr>
<tr class="separator:ae99d2bc414d5cd68851147aef6710d4a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8cbe93760893f3577e0bf2b695ba3bf0"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a8cbe93760893f3577e0bf2b695ba3bf0">GetQualifier</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> propName, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> qualNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> qualName, tStringObj *qualValue, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> *options) const</td></tr>
<tr class="memdesc:a8cbe93760893f3577e0bf2b695ba3bf0"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a8cbe93760893f3577e0bf2b695ba3bf0" title="GetQualifier() provides access to a qualifier attached to a property.">GetQualifier()</a></code> provides access to a qualifier attached to a property.  <a href="classTXMPMeta.html#a8cbe93760893f3577e0bf2b695ba3bf0">More...</a><br /></td></tr>
<tr class="separator:a8cbe93760893f3577e0bf2b695ba3bf0"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr><td colspan="2"><div class="groupHeader">Creating properties and setting their values</div></td></tr>
<tr class="memitem:a1dfd6a08ebfd1a6364b3a7b6584bcc28"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a1dfd6a08ebfd1a6364b3a7b6584bcc28">SetProperty</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> propName, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> propValue, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> options=0)</td></tr>
<tr class="memdesc:a1dfd6a08ebfd1a6364b3a7b6584bcc28"><td class="mdescLeft">&#160;</td><td class="mdescRight">be a simple property with an <code>xml:lang</code> attribute.  <a href="classTXMPMeta.html#a1dfd6a08ebfd1a6364b3a7b6584bcc28">More...</a><br /></td></tr>
<tr class="separator:a1dfd6a08ebfd1a6364b3a7b6584bcc28"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:acc50625611f6aad405aa47197b6d0055"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#acc50625611f6aad405aa47197b6d0055">SetProperty</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> propName, const tStringObj &amp;propValue, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> options=0)</td></tr>
<tr class="memdesc:acc50625611f6aad405aa47197b6d0055"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a1dfd6a08ebfd1a6364b3a7b6584bcc28" title="be a simple property with an xml:lang attribute.">SetProperty()</a></code> creates or sets a property value using a string object.  <a href="classTXMPMeta.html#acc50625611f6aad405aa47197b6d0055">More...</a><br /></td></tr>
<tr class="separator:acc50625611f6aad405aa47197b6d0055"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1570eb89d613b4a94ca572e4644168cc"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a1570eb89d613b4a94ca572e4644168cc">SetArrayItem</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> arrayName, <a class="el" href="XMP__Const_8h.html#a00e9d9a76c144421105a4c2742203315">XMP_Index</a> itemIndex, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> itemValue, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> options=0)</td></tr>
<tr class="memdesc:a1570eb89d613b4a94ca572e4644168cc"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a1570eb89d613b4a94ca572e4644168cc" title="SetArrayItem() creates or sets the value of an item within an array.">SetArrayItem()</a></code> creates or sets the value of an item within an array.  <a href="classTXMPMeta.html#a1570eb89d613b4a94ca572e4644168cc">More...</a><br /></td></tr>
<tr class="separator:a1570eb89d613b4a94ca572e4644168cc"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a15720ee8e732232fa25989870cf99846"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a15720ee8e732232fa25989870cf99846">SetArrayItem</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> arrayName, <a class="el" href="XMP__Const_8h.html#a00e9d9a76c144421105a4c2742203315">XMP_Index</a> itemIndex, const tStringObj &amp;itemValue, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> options=0)</td></tr>
<tr class="memdesc:a15720ee8e732232fa25989870cf99846"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a1570eb89d613b4a94ca572e4644168cc" title="SetArrayItem() creates or sets the value of an item within an array.">SetArrayItem()</a></code> creates or sets the value of an item within an array using a string object.  <a href="classTXMPMeta.html#a15720ee8e732232fa25989870cf99846">More...</a><br /></td></tr>
<tr class="separator:a15720ee8e732232fa25989870cf99846"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a00d7314dc970ad390499ce9db27d314a"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a00d7314dc970ad390499ce9db27d314a">AppendArrayItem</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> arrayName, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> arrayOptions, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> itemValue, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> itemOptions=0)</td></tr>
<tr class="memdesc:a00d7314dc970ad390499ce9db27d314a"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a00d7314dc970ad390499ce9db27d314a" title="AppendArrayItem() adds an item to an array, creating the array if necessary.">AppendArrayItem()</a></code> adds an item to an array, creating the array if necessary.  <a href="classTXMPMeta.html#a00d7314dc970ad390499ce9db27d314a">More...</a><br /></td></tr>
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<tr class="memitem:a4f768a8cb35cabff1cf4187aa6a88dd3"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a4f768a8cb35cabff1cf4187aa6a88dd3">AppendArrayItem</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> arrayName, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> arrayOptions, const tStringObj &amp;itemValue, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> itemOptions=0)</td></tr>
<tr class="memdesc:a4f768a8cb35cabff1cf4187aa6a88dd3"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a00d7314dc970ad390499ce9db27d314a" title="AppendArrayItem() adds an item to an array, creating the array if necessary.">AppendArrayItem()</a></code> adds an item to an array using a string object value, creating the array if necessary.  <a href="classTXMPMeta.html#a4f768a8cb35cabff1cf4187aa6a88dd3">More...</a><br /></td></tr>
<tr class="separator:a4f768a8cb35cabff1cf4187aa6a88dd3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0e44c30e7527064909e5f7035d53c4f5"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a0e44c30e7527064909e5f7035d53c4f5">SetStructField</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> structName, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> fieldNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> fieldName, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> fieldValue, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> options=0)</td></tr>
<tr class="memdesc:a0e44c30e7527064909e5f7035d53c4f5"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a0e44c30e7527064909e5f7035d53c4f5" title="SetStructField() creates or sets the value of a field within a nested structure.">SetStructField()</a></code> creates or sets the value of a field within a nested structure.  <a href="classTXMPMeta.html#a0e44c30e7527064909e5f7035d53c4f5">More...</a><br /></td></tr>
<tr class="separator:a0e44c30e7527064909e5f7035d53c4f5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a77d4a1bf7831f39073af9ea1544ebefa"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a77d4a1bf7831f39073af9ea1544ebefa">SetStructField</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> structName, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> fieldNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> fieldName, const tStringObj &amp;fieldValue, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> options=0)</td></tr>
<tr class="memdesc:a77d4a1bf7831f39073af9ea1544ebefa"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a0e44c30e7527064909e5f7035d53c4f5" title="SetStructField() creates or sets the value of a field within a nested structure.">SetStructField()</a></code> creates or sets the value of a field within a nested structure, using a string object.  <a href="classTXMPMeta.html#a77d4a1bf7831f39073af9ea1544ebefa">More...</a><br /></td></tr>
<tr class="separator:a77d4a1bf7831f39073af9ea1544ebefa"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac2e798da5f9d94e486382a41e73fcea3"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#ac2e798da5f9d94e486382a41e73fcea3">SetQualifier</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> propName, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> qualNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> qualName, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> qualValue, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> options=0)</td></tr>
<tr class="memdesc:ac2e798da5f9d94e486382a41e73fcea3"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#ac2e798da5f9d94e486382a41e73fcea3" title="SetQualifier() creates or sets a qualifier attached to a property.">SetQualifier()</a></code> creates or sets a qualifier attached to a property.  <a href="classTXMPMeta.html#ac2e798da5f9d94e486382a41e73fcea3">More...</a><br /></td></tr>
<tr class="separator:ac2e798da5f9d94e486382a41e73fcea3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac395e094cab251a0593d508594b21521"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#ac395e094cab251a0593d508594b21521">SetQualifier</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> propName, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> qualNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> qualName, const tStringObj &amp;qualValue, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> options=0)</td></tr>
<tr class="memdesc:ac395e094cab251a0593d508594b21521"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#ac2e798da5f9d94e486382a41e73fcea3" title="SetQualifier() creates or sets a qualifier attached to a property.">SetQualifier()</a></code> creates or sets a qualifier attached to a property using a string object.  <a href="classTXMPMeta.html#ac395e094cab251a0593d508594b21521">More...</a><br /></td></tr>
<tr class="separator:ac395e094cab251a0593d508594b21521"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr><td colspan="2"><div class="groupHeader">Detecting and deleting properties.</div></td></tr>
<tr><td colspan="2"><div class="groupText"><p>The namespace URI and prefix usage for property specifiers in these functions is the same as for <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">TXMPMeta::GetProperty()</a></code>. </p>
</div></td></tr>
<tr class="memitem:ac8b555ba99904fa49bb4851a60cc3844"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#ac8b555ba99904fa49bb4851a60cc3844">DeleteProperty</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> propName)</td></tr>
<tr class="memdesc:ac8b555ba99904fa49bb4851a60cc3844"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#ac8b555ba99904fa49bb4851a60cc3844" title="DeleteProperty() deletes an XMP subtree rooted at a given property.">DeleteProperty()</a></code> deletes an XMP subtree rooted at a given property.  <a href="classTXMPMeta.html#ac8b555ba99904fa49bb4851a60cc3844">More...</a><br /></td></tr>
<tr class="separator:ac8b555ba99904fa49bb4851a60cc3844"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abc1211f47225b5973a170ff952743264"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#abc1211f47225b5973a170ff952743264">DeleteArrayItem</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> arrayName, <a class="el" href="XMP__Const_8h.html#a00e9d9a76c144421105a4c2742203315">XMP_Index</a> itemIndex)</td></tr>
<tr class="memdesc:abc1211f47225b5973a170ff952743264"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#abc1211f47225b5973a170ff952743264" title="DeleteArrayItem() deletes an XMP subtree rooted at a given array item.">DeleteArrayItem()</a></code> deletes an XMP subtree rooted at a given array item.  <a href="classTXMPMeta.html#abc1211f47225b5973a170ff952743264">More...</a><br /></td></tr>
<tr class="separator:abc1211f47225b5973a170ff952743264"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abc258e027780a15be65a88fcfd4e1fd4"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#abc258e027780a15be65a88fcfd4e1fd4">DeleteStructField</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> structName, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> fieldNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> fieldName)</td></tr>
<tr class="memdesc:abc258e027780a15be65a88fcfd4e1fd4"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#abc258e027780a15be65a88fcfd4e1fd4" title="DeleteStructField() deletes an XMP subtree rooted at a given struct field.">DeleteStructField()</a></code> deletes an XMP subtree rooted at a given struct field.  <a href="classTXMPMeta.html#abc258e027780a15be65a88fcfd4e1fd4">More...</a><br /></td></tr>
<tr class="separator:abc258e027780a15be65a88fcfd4e1fd4"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8ce15f7de7fd3b258f07158ab5fa88be"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a8ce15f7de7fd3b258f07158ab5fa88be">DeleteQualifier</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> propName, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> qualNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> qualName)</td></tr>
<tr class="memdesc:a8ce15f7de7fd3b258f07158ab5fa88be"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a8ce15f7de7fd3b258f07158ab5fa88be" title="DeleteQualifier() deletes an XMP subtree rooted at a given qualifier.">DeleteQualifier()</a></code> deletes an XMP subtree rooted at a given qualifier.  <a href="classTXMPMeta.html#a8ce15f7de7fd3b258f07158ab5fa88be">More...</a><br /></td></tr>
<tr class="separator:a8ce15f7de7fd3b258f07158ab5fa88be"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a97f0faaf9c79e2ae51a40db8d0b7f05f"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a97f0faaf9c79e2ae51a40db8d0b7f05f">DoesPropertyExist</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> propName) const</td></tr>
<tr class="memdesc:a97f0faaf9c79e2ae51a40db8d0b7f05f"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a97f0faaf9c79e2ae51a40db8d0b7f05f" title="DoesPropertyExist() reports whether a property currently exists.">DoesPropertyExist()</a></code> reports whether a property currently exists.  <a href="classTXMPMeta.html#a97f0faaf9c79e2ae51a40db8d0b7f05f">More...</a><br /></td></tr>
<tr class="separator:a97f0faaf9c79e2ae51a40db8d0b7f05f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aeeef3d13f91d2037db242af71231b2e5"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#aeeef3d13f91d2037db242af71231b2e5">DoesArrayItemExist</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> arrayName, <a class="el" href="XMP__Const_8h.html#a00e9d9a76c144421105a4c2742203315">XMP_Index</a> itemIndex) const</td></tr>
<tr class="memdesc:aeeef3d13f91d2037db242af71231b2e5"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#aeeef3d13f91d2037db242af71231b2e5" title="DoesArrayItemExist() reports whether an array item currently exists.">DoesArrayItemExist()</a></code> reports whether an array item currently exists.  <a href="classTXMPMeta.html#aeeef3d13f91d2037db242af71231b2e5">More...</a><br /></td></tr>
<tr class="separator:aeeef3d13f91d2037db242af71231b2e5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2d3cbb91187e55b91ea65dfd25ca6f51"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a2d3cbb91187e55b91ea65dfd25ca6f51">DoesStructFieldExist</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> structName, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> fieldNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> fieldName) const</td></tr>
<tr class="memdesc:a2d3cbb91187e55b91ea65dfd25ca6f51"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a2d3cbb91187e55b91ea65dfd25ca6f51" title="DoesStructFieldExist() reports whether a struct field currently exists.">DoesStructFieldExist()</a></code> reports whether a struct field currently exists.  <a href="classTXMPMeta.html#a2d3cbb91187e55b91ea65dfd25ca6f51">More...</a><br /></td></tr>
<tr class="separator:a2d3cbb91187e55b91ea65dfd25ca6f51"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a644d854388a212d1da968221f2ab78a6"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a644d854388a212d1da968221f2ab78a6">DoesQualifierExist</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> propName, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> qualNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> qualName) const</td></tr>
<tr class="memdesc:a644d854388a212d1da968221f2ab78a6"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a644d854388a212d1da968221f2ab78a6" title="DoesQualifierExist() reports whether a qualifier currently exists.">DoesQualifierExist()</a></code> reports whether a qualifier currently exists.  <a href="classTXMPMeta.html#a644d854388a212d1da968221f2ab78a6">More...</a><br /></td></tr>
<tr class="separator:a644d854388a212d1da968221f2ab78a6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr><td colspan="2"><div class="groupHeader">Accessing properties as binary values.</div></td></tr>
<tr class="memitem:a70d812c9615c7dbfc489473583807cd4"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a70d812c9615c7dbfc489473583807cd4">GetProperty_Bool</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> propName, bool *propValue, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> *options) const</td></tr>
<tr class="memdesc:a70d812c9615c7dbfc489473583807cd4"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a70d812c9615c7dbfc489473583807cd4" title="GetProperty_Bool() retrieves the value of a Boolean property as a C++ bool.">GetProperty_Bool()</a></code> retrieves the value of a Boolean property as a C++ bool.  <a href="classTXMPMeta.html#a70d812c9615c7dbfc489473583807cd4">More...</a><br /></td></tr>
<tr class="separator:a70d812c9615c7dbfc489473583807cd4"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6ac3fc9bcaa0e6328df83ea2a4a685ed"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a6ac3fc9bcaa0e6328df83ea2a4a685ed">GetProperty_Int</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> propName, XMP_Int32 *propValue, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> *options) const</td></tr>
<tr class="memdesc:a6ac3fc9bcaa0e6328df83ea2a4a685ed"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a6ac3fc9bcaa0e6328df83ea2a4a685ed" title="GetProperty_Int() retrieves the value of an integer property as a C long integer.">GetProperty_Int()</a></code> retrieves the value of an integer property as a C long integer.  <a href="classTXMPMeta.html#a6ac3fc9bcaa0e6328df83ea2a4a685ed">More...</a><br /></td></tr>
<tr class="separator:a6ac3fc9bcaa0e6328df83ea2a4a685ed"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a195b584b1c250e759bf23ad78cc9bc9d"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a195b584b1c250e759bf23ad78cc9bc9d">GetProperty_Int64</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> propName, XMP_Int64 *propValue, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> *options) const</td></tr>
<tr class="memdesc:a195b584b1c250e759bf23ad78cc9bc9d"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a195b584b1c250e759bf23ad78cc9bc9d" title="GetProperty_Int64() retrieves the value of an integer property as a C long long integer.">GetProperty_Int64()</a></code> retrieves the value of an integer property as a C long long integer.  <a href="classTXMPMeta.html#a195b584b1c250e759bf23ad78cc9bc9d">More...</a><br /></td></tr>
<tr class="separator:a195b584b1c250e759bf23ad78cc9bc9d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abf97a6fff575ccdf3bf7001adca6558f"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#abf97a6fff575ccdf3bf7001adca6558f">GetProperty_Float</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> propName, double *propValue, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> *options) const</td></tr>
<tr class="memdesc:abf97a6fff575ccdf3bf7001adca6558f"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#abf97a6fff575ccdf3bf7001adca6558f" title="GetProperty_Float() retrieves the value of a floating-point property as a C double float.">GetProperty_Float()</a></code> retrieves the value of a floating-point property as a C double float.  <a href="classTXMPMeta.html#abf97a6fff575ccdf3bf7001adca6558f">More...</a><br /></td></tr>
<tr class="separator:abf97a6fff575ccdf3bf7001adca6558f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1469568704258eca58ae899bbc02452d"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a1469568704258eca58ae899bbc02452d">GetProperty_Date</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> propName, <a class="el" href="structXMP__DateTime.html">XMP_DateTime</a> *propValue, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> *options) const</td></tr>
<tr class="memdesc:a1469568704258eca58ae899bbc02452d"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a1469568704258eca58ae899bbc02452d" title="GetProperty_Date() retrieves the value of a date-time property as an XMP_DateTime structure.">GetProperty_Date()</a></code> retrieves the value of a date-time property as an <code><a class="el" href="structXMP__DateTime.html" title="The expanded type for a date and time.">XMP_DateTime</a></code> structure.  <a href="classTXMPMeta.html#a1469568704258eca58ae899bbc02452d">More...</a><br /></td></tr>
<tr class="separator:a1469568704258eca58ae899bbc02452d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9521e3838272ec501ffdb60ff3eb482f"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a9521e3838272ec501ffdb60ff3eb482f">SetProperty_Bool</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> propName, bool propValue, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> options=0)</td></tr>
<tr class="memdesc:a9521e3838272ec501ffdb60ff3eb482f"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a9521e3838272ec501ffdb60ff3eb482f" title="SetProperty_Bool() sets the value of a Boolean property using a C++ bool.">SetProperty_Bool()</a></code> sets the value of a Boolean property using a C++ bool.  <a href="classTXMPMeta.html#a9521e3838272ec501ffdb60ff3eb482f">More...</a><br /></td></tr>
<tr class="separator:a9521e3838272ec501ffdb60ff3eb482f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a489e10a6686aa813ee437e93ab2c5943"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a489e10a6686aa813ee437e93ab2c5943">SetProperty_Int</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> propName, XMP_Int32 propValue, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> options=0)</td></tr>
<tr class="memdesc:a489e10a6686aa813ee437e93ab2c5943"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a489e10a6686aa813ee437e93ab2c5943" title="SetProperty_Int() sets the value of an integer property using a C long integer.">SetProperty_Int()</a></code> sets the value of an integer property using a C long integer.  <a href="classTXMPMeta.html#a489e10a6686aa813ee437e93ab2c5943">More...</a><br /></td></tr>
<tr class="separator:a489e10a6686aa813ee437e93ab2c5943"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a7f749be7699890bbaa2e2dbd05d45a90"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a7f749be7699890bbaa2e2dbd05d45a90">SetProperty_Int64</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> propName, XMP_Int64 propValue, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> options=0)</td></tr>
<tr class="memdesc:a7f749be7699890bbaa2e2dbd05d45a90"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a7f749be7699890bbaa2e2dbd05d45a90" title="SetProperty_Int64() sets the value of an integer property using a C long long integer.">SetProperty_Int64()</a></code> sets the value of an integer property using a C long long integer.  <a href="classTXMPMeta.html#a7f749be7699890bbaa2e2dbd05d45a90">More...</a><br /></td></tr>
<tr class="separator:a7f749be7699890bbaa2e2dbd05d45a90"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3b0f2f6bae57931ea96775f03608c0ed"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a3b0f2f6bae57931ea96775f03608c0ed">SetProperty_Float</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> propName, double propValue, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> options=0)</td></tr>
<tr class="memdesc:a3b0f2f6bae57931ea96775f03608c0ed"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a3b0f2f6bae57931ea96775f03608c0ed" title="SetProperty_Float() sets the value of a floating-point property using a C double float.">SetProperty_Float()</a></code> sets the value of a floating-point property using a C double float.  <a href="classTXMPMeta.html#a3b0f2f6bae57931ea96775f03608c0ed">More...</a><br /></td></tr>
<tr class="separator:a3b0f2f6bae57931ea96775f03608c0ed"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aeee10669445f77139d5634199ff01079"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#aeee10669445f77139d5634199ff01079">SetProperty_Date</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> propName, const <a class="el" href="structXMP__DateTime.html">XMP_DateTime</a> &amp;propValue, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> options=0)</td></tr>
<tr class="memdesc:aeee10669445f77139d5634199ff01079"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#aeee10669445f77139d5634199ff01079" title="SetProperty_Date() sets the value of a date/time property using an XMP_DateTime structure.">SetProperty_Date()</a></code> sets the value of a date/time property using an <code><a class="el" href="structXMP__DateTime.html" title="The expanded type for a date and time.">XMP_DateTime</a></code> structure.  <a href="classTXMPMeta.html#aeee10669445f77139d5634199ff01079">More...</a><br /></td></tr>
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<tr><td colspan="2"><div class="groupHeader">Accessing localized text (alt-text) properties.</div></td></tr>
<tr class="memitem:a861fae05ce493289bf6f92ca81b3a4d6"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a861fae05ce493289bf6f92ca81b3a4d6">GetLocalizedText</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> altTextName, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> genericLang, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> specificLang, tStringObj *actualLang, tStringObj *itemValue, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> *options) const</td></tr>
<tr class="memdesc:a861fae05ce493289bf6f92ca81b3a4d6"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a861fae05ce493289bf6f92ca81b3a4d6" title="GetLocalizedText() retrieves information about a selected item in an alt-text array.">GetLocalizedText()</a></code> retrieves information about a selected item in an alt-text array.  <a href="classTXMPMeta.html#a861fae05ce493289bf6f92ca81b3a4d6">More...</a><br /></td></tr>
<tr class="separator:a861fae05ce493289bf6f92ca81b3a4d6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af9531b949a462f5663b1f3fd99464c19"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#af9531b949a462f5663b1f3fd99464c19">SetLocalizedText</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> altTextName, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> genericLang, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> specificLang, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> itemValue, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> options=0)</td></tr>
<tr class="memdesc:af9531b949a462f5663b1f3fd99464c19"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#af9531b949a462f5663b1f3fd99464c19" title="SetLocalizedText() modifies the value of a selected item in an alt-text array.">SetLocalizedText()</a></code> modifies the value of a selected item in an alt-text array.  <a href="classTXMPMeta.html#af9531b949a462f5663b1f3fd99464c19">More...</a><br /></td></tr>
<tr class="separator:af9531b949a462f5663b1f3fd99464c19"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a81273a152fb7b19e99c62ee39bf723f2"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a81273a152fb7b19e99c62ee39bf723f2">SetLocalizedText</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> altTextName, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> genericLang, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> specificLang, const tStringObj &amp;itemValue, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> options=0)</td></tr>
<tr class="memdesc:a81273a152fb7b19e99c62ee39bf723f2"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#af9531b949a462f5663b1f3fd99464c19" title="SetLocalizedText() modifies the value of a selected item in an alt-text array.">SetLocalizedText()</a></code> modifies the value of a selected item in an alt-text array using a string object.  <a href="classTXMPMeta.html#a81273a152fb7b19e99c62ee39bf723f2">More...</a><br /></td></tr>
<tr class="separator:a81273a152fb7b19e99c62ee39bf723f2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aeb7679e92b126800b7bd906acb2f26e8"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#aeb7679e92b126800b7bd906acb2f26e8">DeleteLocalizedText</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> altTextName, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> genericLang, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> specificLang)</td></tr>
<tr class="memdesc:aeb7679e92b126800b7bd906acb2f26e8"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#aeb7679e92b126800b7bd906acb2f26e8" title="DeleteLocalizedText() deletes specific language alternatives from an alt-text array.">DeleteLocalizedText()</a></code> deletes specific language alternatives from an alt-text array.  <a href="classTXMPMeta.html#aeb7679e92b126800b7bd906acb2f26e8">More...</a><br /></td></tr>
<tr class="separator:aeb7679e92b126800b7bd906acb2f26e8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr><td colspan="2"><div class="groupHeader">Creating and reading serialized RDF.</div></td></tr>
<tr class="memitem:a7b383f5b357fff040cdbde82f4f43f26"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a7b383f5b357fff040cdbde82f4f43f26">ParseFromBuffer</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> buffer, <a class="el" href="XMP__Const_8h.html#a9f7dcc184f901c713274edfdac5bcc9a">XMP_StringLen</a> bufferSize, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> options=0)</td></tr>
<tr class="memdesc:a7b383f5b357fff040cdbde82f4f43f26"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a7b383f5b357fff040cdbde82f4f43f26" title="ParseFromBuffer() parses RDF from a series of input buffers into this XMP object.">ParseFromBuffer()</a></code> parses RDF from a series of input buffers into this XMP object.  <a href="classTXMPMeta.html#a7b383f5b357fff040cdbde82f4f43f26">More...</a><br /></td></tr>
<tr class="separator:a7b383f5b357fff040cdbde82f4f43f26"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a409638556748a506c6c240ff4e58b530"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a409638556748a506c6c240ff4e58b530">SerializeToBuffer</a> (tStringObj *rdfString, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> options, <a class="el" href="XMP__Const_8h.html#a9f7dcc184f901c713274edfdac5bcc9a">XMP_StringLen</a> padding, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> newline, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> indent=&quot;&quot;, <a class="el" href="XMP__Const_8h.html#a00e9d9a76c144421105a4c2742203315">XMP_Index</a> baseIndent=0) const</td></tr>
<tr class="memdesc:a409638556748a506c6c240ff4e58b530"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a409638556748a506c6c240ff4e58b530" title="SerializeToBuffer() serializes metadata in this XMP object into a string as RDF.">SerializeToBuffer()</a></code> serializes metadata in this XMP object into a string as RDF.  <a href="classTXMPMeta.html#a409638556748a506c6c240ff4e58b530">More...</a><br /></td></tr>
<tr class="separator:a409638556748a506c6c240ff4e58b530"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a34143727d979b47a2f2209367aec9a1c"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a34143727d979b47a2f2209367aec9a1c">SerializeToBuffer</a> (tStringObj *rdfString, <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> options=0, <a class="el" href="XMP__Const_8h.html#a9f7dcc184f901c713274edfdac5bcc9a">XMP_StringLen</a> padding=0) const</td></tr>
<tr class="memdesc:a34143727d979b47a2f2209367aec9a1c"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a409638556748a506c6c240ff4e58b530" title="SerializeToBuffer() serializes metadata in this XMP object into a string as RDF.">SerializeToBuffer()</a></code> serializes metadata in this XMP object into a string as RDF.  <a href="classTXMPMeta.html#a34143727d979b47a2f2209367aec9a1c">More...</a><br /></td></tr>
<tr class="separator:a34143727d979b47a2f2209367aec9a1c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr><td colspan="2"><div class="groupHeader">Helper functions.</div></td></tr>
<tr class="memitem:a4d35b44f1f017a27772ee902a3dacf04"><td class="memItemLeft" align="right" valign="top"><a class="el" href="XMP__Const_8h.html#a549d5e2cbcb58302d3df840a0205283e">XMPMetaRef</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a4d35b44f1f017a27772ee902a3dacf04">GetInternalRef</a> () const</td></tr>
<tr class="memdesc:a4d35b44f1f017a27772ee902a3dacf04"><td class="mdescLeft">&#160;</td><td class="mdescRight">Retrieves an internal reference that can be safely passed across DLL boundaries and reconstructed.  <a href="classTXMPMeta.html#a4d35b44f1f017a27772ee902a3dacf04">More...</a><br /></td></tr>
<tr class="separator:a4d35b44f1f017a27772ee902a3dacf04"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2abe2a938a3fe6acfe3246008aae20dd"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a2abe2a938a3fe6acfe3246008aae20dd">GetObjectName</a> (tStringObj *name) const</td></tr>
<tr class="memdesc:a2abe2a938a3fe6acfe3246008aae20dd"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a2abe2a938a3fe6acfe3246008aae20dd" title="GetObjectName() retrieves the client-assigned name of this XMP object.">GetObjectName()</a></code> retrieves the client-assigned name of this XMP object.  <a href="classTXMPMeta.html#a2abe2a938a3fe6acfe3246008aae20dd">More...</a><br /></td></tr>
<tr class="separator:a2abe2a938a3fe6acfe3246008aae20dd"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:acf1935be8e4849976dfc02325424960a"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#acf1935be8e4849976dfc02325424960a">SetObjectName</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> name)</td></tr>
<tr class="memdesc:acf1935be8e4849976dfc02325424960a"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#acf1935be8e4849976dfc02325424960a" title="SetObjectName() assigns a name to this XMP object.">SetObjectName()</a></code> assigns a name to this XMP object.  <a href="classTXMPMeta.html#acf1935be8e4849976dfc02325424960a">More...</a><br /></td></tr>
<tr class="separator:acf1935be8e4849976dfc02325424960a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:afd059cc7cd9f906e12dab04e380e495c"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#afd059cc7cd9f906e12dab04e380e495c">SetObjectName</a> (tStringObj name)</td></tr>
<tr class="memdesc:afd059cc7cd9f906e12dab04e380e495c"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#acf1935be8e4849976dfc02325424960a" title="SetObjectName() assigns a name to this XMP object.">SetObjectName()</a></code> assigns a name to this XMP object.  <a href="classTXMPMeta.html#afd059cc7cd9f906e12dab04e380e495c">More...</a><br /></td></tr>
<tr class="separator:afd059cc7cd9f906e12dab04e380e495c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8ac5a02a13d439ff33ed4431986da681"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a8ac5a02a13d439ff33ed4431986da681">Sort</a> ()</td></tr>
<tr class="memdesc:a8ac5a02a13d439ff33ed4431986da681"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a8ac5a02a13d439ff33ed4431986da681" title="Sort() sorts the data model tree of an XMP object.">Sort()</a></code> sorts the data model tree of an XMP object.  <a href="classTXMPMeta.html#a8ac5a02a13d439ff33ed4431986da681">More...</a><br /></td></tr>
<tr class="separator:a8ac5a02a13d439ff33ed4431986da681"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:adf57895625ad118782ed48a3931848b7"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#adf57895625ad118782ed48a3931848b7">Erase</a> ()</td></tr>
<tr class="memdesc:adf57895625ad118782ed48a3931848b7"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#adf57895625ad118782ed48a3931848b7" title="Erase() restores the object to a &quot;just constructed&quot; state.">Erase()</a></code> restores the object to a "just constructed" state.  <a href="classTXMPMeta.html#adf57895625ad118782ed48a3931848b7">More...</a><br /></td></tr>
<tr class="separator:adf57895625ad118782ed48a3931848b7"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae3b0bdf142cebe58dd737ab5a428aa1b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classTXMPMeta.html">TXMPMeta</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#ae3b0bdf142cebe58dd737ab5a428aa1b">Clone</a> (<a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> options=0) const</td></tr>
<tr class="memdesc:ae3b0bdf142cebe58dd737ab5a428aa1b"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#ae3b0bdf142cebe58dd737ab5a428aa1b" title="Clone() creates a deep copy of an XMP object.">Clone()</a></code> creates a deep copy of an XMP object.  <a href="classTXMPMeta.html#ae3b0bdf142cebe58dd737ab5a428aa1b">More...</a><br /></td></tr>
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<tr class="memitem:a2329dd9d95593e8e19080a3c9f21aa91"><td class="memItemLeft" align="right" valign="top"><a class="el" href="XMP__Const_8h.html#a00e9d9a76c144421105a4c2742203315">XMP_Index</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a2329dd9d95593e8e19080a3c9f21aa91">CountArrayItems</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> schemaNS, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> arrayName) const</td></tr>
<tr class="memdesc:a2329dd9d95593e8e19080a3c9f21aa91"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a2329dd9d95593e8e19080a3c9f21aa91" title="CountArrayItems() reports the number of items currently defined in an array.">CountArrayItems()</a></code> reports the number of items currently defined in an array.  <a href="classTXMPMeta.html#a2329dd9d95593e8e19080a3c9f21aa91">More...</a><br /></td></tr>
<tr class="separator:a2329dd9d95593e8e19080a3c9f21aa91"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a335d81006fc0ac7270e800e235779fde"><td class="memItemLeft" align="right" valign="top"><a class="el" href="XMP__Const_8h.html#a05b81829c04746826f4f85fbac76e3dd">XMP_Status</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a335d81006fc0ac7270e800e235779fde">DumpObject</a> (<a class="el" href="XMP__Const_8h.html#a22a67bbe9cc1a325b236d3b713cd3128">XMP_TextOutputProc</a> outProc, void *clientData) const</td></tr>
<tr class="memdesc:a335d81006fc0ac7270e800e235779fde"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a335d81006fc0ac7270e800e235779fde" title="DumpObject() outputs the content of an XMP object to a callback handler for debugging.">DumpObject()</a></code> outputs the content of an XMP object to a callback handler for debugging.  <a href="classTXMPMeta.html#a335d81006fc0ac7270e800e235779fde">More...</a><br /></td></tr>
<tr class="separator:a335d81006fc0ac7270e800e235779fde"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a39aeaf9eb83cfc1c5455807b95f055f9"><td class="memItemLeft" align="right" valign="top"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a39aeaf9eb83cfc1c5455807b95f055f9">GetObjectOptions</a> () const</td></tr>
<tr class="memdesc:a39aeaf9eb83cfc1c5455807b95f055f9"><td class="mdescLeft">&#160;</td><td class="mdescRight">Not implemented.  <a href="classTXMPMeta.html#a39aeaf9eb83cfc1c5455807b95f055f9">More...</a><br /></td></tr>
<tr class="separator:a39aeaf9eb83cfc1c5455807b95f055f9"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a92055b3ae18dfd5e5491108f59318f17"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a92055b3ae18dfd5e5491108f59318f17">SetObjectOptions</a> (<a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> options)</td></tr>
<tr class="memdesc:a92055b3ae18dfd5e5491108f59318f17"><td class="mdescLeft">&#160;</td><td class="mdescRight">Not implemented.  <a href="classTXMPMeta.html#a92055b3ae18dfd5e5491108f59318f17">More...</a><br /></td></tr>
<tr class="separator:a92055b3ae18dfd5e5491108f59318f17"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-methods"></a>
Static Public Member Functions</h2></td></tr>
<tr><td colspan="2"><div class="groupHeader">Initialization and termination</div></td></tr>
<tr class="memitem:a5415cfc01a9cb8786939246571a23a9d"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a5415cfc01a9cb8786939246571a23a9d">GetVersionInfo</a> (<a class="el" href="structXMP__VersionInfo.html">XMP_VersionInfo</a> *info)</td></tr>
<tr class="memdesc:a5415cfc01a9cb8786939246571a23a9d"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a5415cfc01a9cb8786939246571a23a9d" title="GetVersionInfo() retrieves runtime version information.">GetVersionInfo()</a></code> retrieves runtime version information.  <a href="classTXMPMeta.html#a5415cfc01a9cb8786939246571a23a9d">More...</a><br /></td></tr>
<tr class="separator:a5415cfc01a9cb8786939246571a23a9d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abfddf1df0e01ab33d5636a80edc973ca"><td class="memItemLeft" align="right" valign="top">static bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#abfddf1df0e01ab33d5636a80edc973ca">Initialize</a> ()</td></tr>
<tr class="memdesc:abfddf1df0e01ab33d5636a80edc973ca"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#abfddf1df0e01ab33d5636a80edc973ca" title="Initialize() explicitly initializes the XMP Toolkit before use. *‍/">Initialize()</a></code> explicitly initializes the XMP Toolkit before use. *&zwj;/  <a href="classTXMPMeta.html#abfddf1df0e01ab33d5636a80edc973ca">More...</a><br /></td></tr>
<tr class="separator:abfddf1df0e01ab33d5636a80edc973ca"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6c30fae26173167958b6f0da95a53865"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a6c30fae26173167958b6f0da95a53865">Terminate</a> ()</td></tr>
<tr class="memdesc:a6c30fae26173167958b6f0da95a53865"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a6c30fae26173167958b6f0da95a53865" title="Terminate() explicitly terminates usage of the XMP Toolkit.">Terminate()</a></code> explicitly terminates usage of the XMP Toolkit.  <a href="classTXMPMeta.html#a6c30fae26173167958b6f0da95a53865">More...</a><br /></td></tr>
<tr class="separator:a6c30fae26173167958b6f0da95a53865"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr><td colspan="2"><div class="groupHeader">Global option flags</div></td></tr>
<tr><td colspan="2"><div class="groupText"><p>Global option flags affect the overall behavior of the XMP Toolkit. The available options will be declared in <code><a class="el" href="XMP__Const_8h.html" title="Common C/C++ types and constants for the XMP toolkit.">XMP_Const.h</a></code>. There are none in this version of the Toolkit. </p>
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<tr class="memitem:a12b2435ba039c62a164951948c016eb4"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a12b2435ba039c62a164951948c016eb4">GetGlobalOptions</a> ()</td></tr>
<tr class="memdesc:a12b2435ba039c62a164951948c016eb4"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a12b2435ba039c62a164951948c016eb4" title="GetGlobalOptions() retrieves the set of global option flags. There are none in this version of the To...">GetGlobalOptions()</a></code> retrieves the set of global option flags. There are none in this version of the Toolkit.  <a href="classTXMPMeta.html#a12b2435ba039c62a164951948c016eb4">More...</a><br /></td></tr>
<tr class="separator:a12b2435ba039c62a164951948c016eb4"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae7bb38d9b3857b08106630a386b47332"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#ae7bb38d9b3857b08106630a386b47332">SetGlobalOptions</a> (<a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> options)</td></tr>
<tr class="memdesc:ae7bb38d9b3857b08106630a386b47332"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#ae7bb38d9b3857b08106630a386b47332" title="SetGlobalOptions() updates the set of global option flags. There are none in this version of the Tool...">SetGlobalOptions()</a></code> updates the set of global option flags. There are none in this version of the Toolkit.  <a href="classTXMPMeta.html#ae7bb38d9b3857b08106630a386b47332">More...</a><br /></td></tr>
<tr class="separator:ae7bb38d9b3857b08106630a386b47332"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr><td colspan="2"><div class="groupHeader">Internal data structure dump utilities</div></td></tr>
<tr><td colspan="2"><div class="groupText"><p>These are debugging utilities that dump internal data structures, to be handled by client-defined callback described in <code><a class="el" href="XMP__Const_8h.html" title="Common C/C++ types and constants for the XMP toolkit.">XMP_Const.h</a></code>. </p>
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<tr class="memitem:aaddc5f555de57472939a41346e276817"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="XMP__Const_8h.html#a05b81829c04746826f4f85fbac76e3dd">XMP_Status</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#aaddc5f555de57472939a41346e276817">DumpNamespaces</a> (<a class="el" href="XMP__Const_8h.html#a22a67bbe9cc1a325b236d3b713cd3128">XMP_TextOutputProc</a> outProc, void *clientData)</td></tr>
<tr class="memdesc:aaddc5f555de57472939a41346e276817"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#aaddc5f555de57472939a41346e276817" title="DumpNamespaces() sends the list of registered namespace URIs and prefixes to a handler.">DumpNamespaces()</a></code> sends the list of registered namespace URIs and prefixes to a handler.  <a href="classTXMPMeta.html#aaddc5f555de57472939a41346e276817">More...</a><br /></td></tr>
<tr class="separator:aaddc5f555de57472939a41346e276817"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr><td colspan="2"><div class="groupHeader">Namespace Functions</div></td></tr>
<tr><td colspan="2"><div class="groupText"><p>Namespaces must be registered before use in namespace URI parameters or path expressions. Within the XMP Toolkit the registered namespace URIs and prefixes must be unique. Additional namespaces encountered when parsing RDF are automatically registered.</p>
<p>The namespace URI should always end in an XML name separator such as '/' or '#'. This is because some forms of RDF shorthand catenate a namespace URI with an element name to form a new URI. </p>
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<tr class="memitem:a4c69d31a37ff24c85679229c479aa1ac"><td class="memItemLeft" align="right" valign="top">static bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a4c69d31a37ff24c85679229c479aa1ac">RegisterNamespace</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> namespaceURI, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> suggestedPrefix, tStringObj *registeredPrefix)</td></tr>
<tr class="memdesc:a4c69d31a37ff24c85679229c479aa1ac"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#a4c69d31a37ff24c85679229c479aa1ac" title="RegisterNamespace() registers a namespace URI with a suggested prefix.">RegisterNamespace()</a></code> registers a namespace URI with a suggested prefix.  <a href="classTXMPMeta.html#a4c69d31a37ff24c85679229c479aa1ac">More...</a><br /></td></tr>
<tr class="separator:a4c69d31a37ff24c85679229c479aa1ac"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af28589472d8c0397db6cef868f2b8c97"><td class="memItemLeft" align="right" valign="top">static bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#af28589472d8c0397db6cef868f2b8c97">GetNamespacePrefix</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> namespaceURI, tStringObj *namespacePrefix)</td></tr>
<tr class="memdesc:af28589472d8c0397db6cef868f2b8c97"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#af28589472d8c0397db6cef868f2b8c97" title="GetNamespacePrefix() obtains the prefix for a registered namespace URI, and reports whether the URI i...">GetNamespacePrefix()</a></code> obtains the prefix for a registered namespace URI, and reports whether the URI is registered.  <a href="classTXMPMeta.html#af28589472d8c0397db6cef868f2b8c97">More...</a><br /></td></tr>
<tr class="separator:af28589472d8c0397db6cef868f2b8c97"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa20c84e7549d0a3252fa29a1e83a757a"><td class="memItemLeft" align="right" valign="top">static bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#aa20c84e7549d0a3252fa29a1e83a757a">GetNamespaceURI</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> namespacePrefix, tStringObj *namespaceURI)</td></tr>
<tr class="memdesc:aa20c84e7549d0a3252fa29a1e83a757a"><td class="mdescLeft">&#160;</td><td class="mdescRight"><code><a class="el" href="classTXMPMeta.html#aa20c84e7549d0a3252fa29a1e83a757a" title="GetNamespaceURI() obtains the URI for a registered namespace prefix, and reports whether the prefix i...">GetNamespaceURI()</a></code> obtains the URI for a registered namespace prefix, and reports whether the prefix is registered.  <a href="classTXMPMeta.html#aa20c84e7549d0a3252fa29a1e83a757a">More...</a><br /></td></tr>
<tr class="separator:aa20c84e7549d0a3252fa29a1e83a757a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3f989597e95db929676273cacd4ea09a"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a3f989597e95db929676273cacd4ea09a">DeleteNamespace</a> (<a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> namespaceURI)</td></tr>
<tr class="memdesc:a3f989597e95db929676273cacd4ea09a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Not implemented.  <a href="classTXMPMeta.html#a3f989597e95db929676273cacd4ea09a">More...</a><br /></td></tr>
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</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a>
Public Attributes</h2></td></tr>
<tr class="memitem:a8d607eb80edb919fe8b07efe300008d2"><td class="memItemLeft" align="right" valign="top"><a class="el" href="XMP__Const_8h.html#a549d5e2cbcb58302d3df840a0205283e">XMPMetaRef</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a8d607eb80edb919fe8b07efe300008d2">xmpRef</a></td></tr>
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Static Private Member Functions</h2></td></tr>
<tr class="memitem:a67bbfe3f55af71a5122512ebb695e4ed"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a67bbfe3f55af71a5122512ebb695e4ed">SetClientString</a> (void *clientPtr, <a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a> valuePtr, <a class="el" href="XMP__Const_8h.html#a9f7dcc184f901c713274edfdac5bcc9a">XMP_StringLen</a> valueLen)</td></tr>
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Error notifications</h2></td></tr>
<tr class="memitem:a1e90e0c8cd8c5670267bb693cf3660fe"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a1e90e0c8cd8c5670267bb693cf3660fe">SetDefaultErrorCallback</a> (<a class="el" href="XMP__Const_8h.html#aed904912aba67a58e06e718593a4075d">XMPMeta_ErrorCallbackProc</a> proc, void *context=0, XMP_Uns32 limit=1)</td></tr>
<tr class="memdesc:a1e90e0c8cd8c5670267bb693cf3660fe"><td class="mdescLeft">&#160;</td><td class="mdescRight"><a class="el" href="classTXMPMeta.html#a1e90e0c8cd8c5670267bb693cf3660fe" title="SetDefaultErrorCallback() registers a global default error notification callback.">SetDefaultErrorCallback()</a> registers a global default error notification callback.  <a href="classTXMPMeta.html#a1e90e0c8cd8c5670267bb693cf3660fe">More...</a><br /></td></tr>
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<tr class="memitem:aee41442af4f049c1d6698fc27ce854d0"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#aee41442af4f049c1d6698fc27ce854d0">SetErrorCallback</a> (<a class="el" href="XMP__Const_8h.html#aed904912aba67a58e06e718593a4075d">XMPMeta_ErrorCallbackProc</a> proc, void *context=0, XMP_Uns32 limit=1)</td></tr>
<tr class="memdesc:aee41442af4f049c1d6698fc27ce854d0"><td class="mdescLeft">&#160;</td><td class="mdescRight"><a class="el" href="classTXMPMeta.html#aee41442af4f049c1d6698fc27ce854d0" title="SetErrorCallback() registers an error notification callback.">SetErrorCallback()</a> registers an error notification callback.  <a href="classTXMPMeta.html#aee41442af4f049c1d6698fc27ce854d0">More...</a><br /></td></tr>
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<tr class="memitem:a31c7ef089e8fadff122044afa27d200a"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTXMPMeta.html#a31c7ef089e8fadff122044afa27d200a">ResetErrorCallbackLimit</a> (XMP_Uns32 limit=1)</td></tr>
<tr class="memdesc:a31c7ef089e8fadff122044afa27d200a"><td class="mdescLeft">&#160;</td><td class="mdescRight"><a class="el" href="classTXMPMeta.html#a31c7ef089e8fadff122044afa27d200a" title="ResetErrorCallbackLimit() resets the error notification limit and counting. It has no effect if an er...">ResetErrorCallbackLimit()</a> resets the error notification limit and counting. It has no effect if an error notification callback function is not registered.  <a href="classTXMPMeta.html#a31c7ef089e8fadff122044afa27d200a">More...</a><br /></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><h3>template&lt;class tStringObj&gt;<br />
class TXMPMeta&lt; tStringObj &gt;</h3>

<p>API for access to the XMP Toolkit core services. </p>
<p><code><a class="el" href="classTXMPMeta.html" title="API for access to the XMP Toolkit core services.">TXMPMeta</a></code> is the template class providing the core services of the XMP Toolkit. It should be instantiated with a string class such as <code>std::string</code>. Read the Toolkit Overview for information about the overall architecture of the XMP API, and the documentation for <code><a class="el" href="XMP_8hpp.html" title="Overall header file for the XMP Toolkit.">XMP.hpp</a></code> for specific instantiation instructions.</p>
<p>Access these functions through the concrete class, <code>SXMPMeta</code>.</p>
<p>You can create <code><a class="el" href="classTXMPMeta.html" title="API for access to the XMP Toolkit core services.">TXMPMeta</a></code> objects (also called XMP objects) from metadata that you construct, or that you obtain from files using the XMP Toolkit's XMPFiles component; see <code><a class="el" href="TXMPFiles_8hpp.html" title="API for access to the main (document-level) metadata in a file_.">TXMPFiles.hpp</a></code>. </p>

<p class="definition">Definition at line <a class="el" href="TXMPMeta_8hpp_source.html#l00057">57</a> of file <a class="el" href="TXMPMeta_8hpp_source.html">TXMPMeta.hpp</a>.</p>
</div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a7729cbce91956632289b88d85fdc65ae">&#9670;&nbsp;</a></span>TXMPMeta() <span class="overload">[1/4]</span></h2>

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<p>Default constructor, creates an empty object. </p>
<p>The default constructor creates a new empty <code><a class="el" href="classTXMPMeta.html" title="API for access to the XMP Toolkit core services.">TXMPMeta</a></code> object. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a21a4d06fc2e77b28991bb900f0f48e50">&#9670;&nbsp;</a></span>TXMPMeta() <span class="overload">[2/4]</span></h2>

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template&lt;class tStringObj &gt; </div>
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          <td class="memname"><a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::<a class="el" href="classTXMPMeta.html">TXMPMeta</a> </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt; &amp;&#160;</td>
          <td class="paramname"><em>original</em></td><td>)</td>
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<p>Copy constructor, creates a client object refering to the same internal object. </p>
<p>The copy constructor creates a new <code><a class="el" href="classTXMPMeta.html" title="API for access to the XMP Toolkit core services.">TXMPMeta</a></code> object that refers to the same internal XMP object. as an existing <code><a class="el" href="classTXMPMeta.html" title="API for access to the XMP Toolkit core services.">TXMPMeta</a></code> object.</p>
<dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramname">original</td><td>The object to copy. new object is returned via Original only. </td></tr>
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<h2 class="memtitle"><span class="permalink"><a href="#acbe8f556a5b32542c44fa9de9648ad41">&#9670;&nbsp;</a></span>TXMPMeta() <span class="overload">[3/4]</span></h2>

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template&lt;class tStringObj &gt; </div>
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          <td class="memname"><a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::<a class="el" href="classTXMPMeta.html">TXMPMeta</a> </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#a549d5e2cbcb58302d3df840a0205283e">XMPMetaRef</a>&#160;</td>
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<p>Reconstructs an XMP object from an internal reference. </p>
<p>This constructor creates a new <code><a class="el" href="classTXMPMeta.html" title="API for access to the XMP Toolkit core services.">TXMPMeta</a></code> object that refers to the underlying reference object of an existing <code><a class="el" href="classTXMPMeta.html" title="API for access to the XMP Toolkit core services.">TXMPMeta</a></code> object. Use to safely pass XMP objects across DLL boundaries.</p>
<dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramname">xmpRef</td><td>The underlying reference object, obtained from some other XMP object with <code><a class="el" href="classTXMPMeta.html#a4d35b44f1f017a27772ee902a3dacf04" title="Retrieves an internal reference that can be safely passed across DLL boundaries and reconstructed.">TXMPMeta::GetInternalRef()</a></code>.returns The new object. </td></tr>
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<h2 class="memtitle"><span class="permalink"><a href="#a05199e2a4bc61db7aed207759e899bc2">&#9670;&nbsp;</a></span>TXMPMeta() <span class="overload">[4/4]</span></h2>

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template&lt;class tStringObj &gt; </div>
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          <td class="memname"><a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::<a class="el" href="classTXMPMeta.html">TXMPMeta</a> </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
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<p>Constructs an object and parse one buffer of RDF into it. </p>
<p>This constructor creates a new <code><a class="el" href="classTXMPMeta.html" title="API for access to the XMP Toolkit core services.">TXMPMeta</a></code> object and populates it with metadata from a buffer containing serialized RDF. This buffer must be a complete RDF parse stream.</p>
<p>The result of passing serialized data to this function is identical to creating an empty object then calling <code><a class="el" href="classTXMPMeta.html#a7b383f5b357fff040cdbde82f4f43f26" title="ParseFromBuffer() parses RDF from a series of input buffers into this XMP object.">TXMPMeta::ParseFromBuffer()</a></code>. To use the constructor, however, the RDF must be complete. If you need to parse data from multiple buffers, create an empty object and use <code><a class="el" href="classTXMPMeta.html#a7b383f5b357fff040cdbde82f4f43f26" title="ParseFromBuffer() parses RDF from a series of input buffers into this XMP object.">TXMPMeta::ParseFromBuffer()</a></code>.</p>
<dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramname">buffer</td><td>A pointer to the buffer of RDF to be parsed. Can be null if the length is 0; in this case, the function creates an empty object.</td></tr>
    <tr><td class="paramname">xmpSize</td><td>The length in bytes of the buffer. </td></tr>
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<h2 class="memtitle"><span class="permalink"><a href="#abab5013870cd47eb0d9d701653735a02">&#9670;&nbsp;</a></span>~TXMPMeta()</h2>

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          <td class="memname">virtual <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::~<a class="el" href="classTXMPMeta.html">TXMPMeta</a> </td>
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<p>Destructor, typical virtual destructor. *&zwj;/. </p>

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<h2 class="groupheader">Member Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a4f768a8cb35cabff1cf4187aa6a88dd3">&#9670;&nbsp;</a></span>AppendArrayItem() <span class="overload">[1/2]</span></h2>

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          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
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          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>arrayName</em>, </td>
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          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a>&#160;</td>
          <td class="paramname"><em>arrayOptions</em>, </td>
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          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a>&#160;</td>
          <td class="paramname"><em>itemOptions</em> = <code>0</code>&#160;</td>
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<p><code><a class="el" href="classTXMPMeta.html#a00d7314dc970ad390499ce9db27d314a" title="AppendArrayItem() adds an item to an array, creating the array if necessary.">AppendArrayItem()</a></code> adds an item to an array using a string object value, creating the array if necessary. </p>
<p>Overloads the basic form of the function, allowing you to pass a string object in which to return the item value. It is otherwise identical; see details in the canonical form. </p>

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          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>arrayName</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a>&#160;</td>
          <td class="paramname"><em>arrayOptions</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>itemValue</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a>&#160;</td>
          <td class="paramname"><em>itemOptions</em> = <code>0</code>&#160;</td>
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<p><code><a class="el" href="classTXMPMeta.html#a00d7314dc970ad390499ce9db27d314a" title="AppendArrayItem() adds an item to an array, creating the array if necessary.">AppendArrayItem()</a></code> adds an item to an array, creating the array if necessary. </p>
<p>This function simplifies construction of an array by not requiring that you pre-create an empty array. The array that is assigned is created automatically if it does not yet exist. If the array exists, it must have the form specified by the options. Each call appends a new item to the array.</p>
<p>Use <code><a class="el" href="classTXMPUtils.html#a24c181aa8e80b215675d76b74631985e" title="ComposeArrayItemPath() composes the path expression for an item in an array.">TXMPUtils::ComposeArrayItemPath()</a></code> to create a complex path.</p>
<dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramname">schemaNS</td><td>The namespace URI; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">arrayName</td><td>The name of the array. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">arrayOptions</td><td>Option flags describing the array type to create; a logical OR of allowed bit-flag constants, <code><a class="el" href="XMP__Const_8h.html#a99fb83031ce9923c84392b4e92f956b5af1cdb3b0a3e852ec55e747a1686aba04" title="Implies kXMP_PropValueIsArray, item order matters. It is serialized using an rdf:Seq container.">kXMP_PropArrayIsOrdered</a></code>, <code><a class="el" href="XMP__Const_8h.html#a99fb83031ce9923c84392b4e92f956b5a2596b1f0ea4600270c99102c86b5f1f1" title="Implies kXMP_PropArrayIsOrdered, items are alternates. It is serialized using an rdf:Alt container.">kXMP_PropArrayIsAlternate</a></code>, or <code><a class="el" href="XMP__Const_8h.html#a99fb83031ce9923c84392b4e92f956b5aba253f67a6cf44b7438a3f96b516846d">kXMP_PropArrayIsAltText</a></code>. If the array exists, must match the existing array type or be null (0 or <code><a class="el" href="XMP__Const_8h.html#aff1df9f3cf050f8b8d3a574db3c3326b" title="Options macro clears all property-type bits.">kXMP_NoOptions</a></code>).</td></tr>
    <tr><td class="paramname">itemValue</td><td>The new item value, a null-terminated UTF-8 string, if the array item has a value.</td></tr>
    <tr><td class="paramname">itemOptions</td><td>Option flags describing the item type to create; one of the bit-flag constants <code><a class="el" href="XMP__Const_8h.html#a99fb83031ce9923c84392b4e92f956b5a9b7706e0f0716ac7546bdc24ffedd0bc">kXMP_PropValueIsArray</a></code> or <code><a class="el" href="XMP__Const_8h.html#a99fb83031ce9923c84392b4e92f956b5a90d8e49a828a7e18c64be36a73076a7e" title="The value is a structure with nested fields.">kXMP_PropValueIsStruct</a></code> to create a complex array item. </td></tr>
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<h2 class="memtitle"><span class="permalink"><a href="#ae3b0bdf142cebe58dd737ab5a428aa1b">&#9670;&nbsp;</a></span>Clone()</h2>

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template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="classTXMPMeta.html">TXMPMeta</a> <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::Clone </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a>&#160;</td>
          <td class="paramname"><em>options</em> = <code>0</code></td><td>)</td>
          <td> const</td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#ae3b0bdf142cebe58dd737ab5a428aa1b" title="Clone() creates a deep copy of an XMP object.">Clone()</a></code> creates a deep copy of an XMP object. </p>
<p>Use this function to copy an entire XMP metadata tree. Assignment and copy constructors only increment a reference count, they do not do a deep copy. This function returns an object, not a pointer. The following shows correct usage:</p>
<pre>
SXMPMeta * clone1 = new SXMPMeta ( sourceXMP.Clone() );  // This works.
SXMPMeta   clone2 ( sourceXMP.Clone );          // This works also. (Not a pointer.)
</pre><p> The <code>clone2</code> example does not use an explicit pointer. This is good for local usage, protecting against memory leaks.</p>
<p>This is an example of incorrect usage: </p><pre>
SXMPMeta * clone3 = &amp;sourceXMP.Clone();         // ! This does not work!
</pre><p> The assignment to <code>clone3</code> creates a temporary object, initializes it with the clone, assigns the address of the temporary to <code>clone3</code>, then deletes the temporary.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">options</td><td>Option flags, not currently defined..</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>An XMP object cloned from the original. </dd></dl>

</div>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#a2329dd9d95593e8e19080a3c9f21aa91">&#9670;&nbsp;</a></span>CountArrayItems()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="XMP__Const_8h.html#a00e9d9a76c144421105a4c2742203315">XMP_Index</a> <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::CountArrayItems </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>arrayName</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const</td>
        </tr>
      </table>
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<p><code><a class="el" href="classTXMPMeta.html#a2329dd9d95593e8e19080a3c9f21aa91" title="CountArrayItems() reports the number of items currently defined in an array.">CountArrayItems()</a></code> reports the number of items currently defined in an array. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">arrayName</td><td>The name of the array. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The number of items. </dd></dl>

</div>
</div>
<a id="abc1211f47225b5973a170ff952743264"></a>
<h2 class="memtitle"><span class="permalink"><a href="#abc1211f47225b5973a170ff952743264">&#9670;&nbsp;</a></span>DeleteArrayItem()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::DeleteArrayItem </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>arrayName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#a00e9d9a76c144421105a4c2742203315">XMP_Index</a>&#160;</td>
          <td class="paramname"><em>itemIndex</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#abc1211f47225b5973a170ff952743264" title="DeleteArrayItem() deletes an XMP subtree rooted at a given array item.">DeleteArrayItem()</a></code> deletes an XMP subtree rooted at a given array item. </p>
<p>It is not an error if the array item does not exist. Use <code><a class="el" href="classTXMPUtils.html#a24c181aa8e80b215675d76b74631985e" title="ComposeArrayItemPath() composes the path expression for an item in an array.">TXMPUtils::ComposeArrayItemPath()</a></code> to create a complex path.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI for the array; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">arrayName</td><td>The name of the array. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">itemIndex</td><td>The 1-based index of the desired item. Use the macro <code><a class="el" href="XMP__Const_8h.html#a9549b9a138a896257b5a70176d125317" title="Options macro accesses last array item.">kXMP_ArrayLastItem</a></code> to specify the last existing array item. </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#aeb7679e92b126800b7bd906acb2f26e8">&#9670;&nbsp;</a></span>DeleteLocalizedText()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::DeleteLocalizedText </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>altTextName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>genericLang</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>specificLang</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#aeb7679e92b126800b7bd906acb2f26e8" title="DeleteLocalizedText() deletes specific language alternatives from an alt-text array.">DeleteLocalizedText()</a></code> deletes specific language alternatives from an alt-text array. </p>
<pre class="fragment">The rules for finding the language value to delete are similar to those for \c #SetLocalizedText().
</pre><dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI for the alt-text array; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">altTextName</td><td>The name of the alt-text array. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">genericLang</td><td>The name of the generic language as an RFC 3066 primary subtag. Can be null or the empty string if no generic language is wanted.</td></tr>
    <tr><td class="paramname">specificLang</td><td>The name of the specific language as an RFC 3066 tag, or "x-default". Must not be null or the empty string. </td></tr>
  </table>
  </dd>
</dl>

</div>
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<h2 class="memtitle"><span class="permalink"><a href="#a3f989597e95db929676273cacd4ea09a">&#9670;&nbsp;</a></span>DeleteNamespace()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::DeleteNamespace </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>namespaceURI</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
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<p>Not implemented. </p>
<p>Deletes a namespace from the registry. Does nothing if the URI is not registered, or if the parameter is null or the empty string.</p>
<p>This function is static; make the call directly from the concrete class (<code>SXMPMeta</code>).</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">namespaceURI</td><td>The URI for the namespace. </td></tr>
  </table>
  </dd>
</dl>

</div>
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<a id="ac8b555ba99904fa49bb4851a60cc3844"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ac8b555ba99904fa49bb4851a60cc3844">&#9670;&nbsp;</a></span>DeleteProperty()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::DeleteProperty </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>propName</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#ac8b555ba99904fa49bb4851a60cc3844" title="DeleteProperty() deletes an XMP subtree rooted at a given property.">DeleteProperty()</a></code> deletes an XMP subtree rooted at a given property. </p>
<p>It is not an error if the property does not exist.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI for the property; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">propName</td><td>The name of the property; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>. </td></tr>
  </table>
  </dd>
</dl>

</div>
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<h2 class="memtitle"><span class="permalink"><a href="#a8ce15f7de7fd3b258f07158ab5fa88be">&#9670;&nbsp;</a></span>DeleteQualifier()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::DeleteQualifier </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>propName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>qualNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>qualName</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#a8ce15f7de7fd3b258f07158ab5fa88be" title="DeleteQualifier() deletes an XMP subtree rooted at a given qualifier.">DeleteQualifier()</a></code> deletes an XMP subtree rooted at a given qualifier. </p>
<p>It is not an error if the qualifier does not exist.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">propName</td><td>The name of the property to which the qualifier is attached. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">qualNS</td><td>The namespace URI for the qualifier. Same namespace and prefix usage as <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">qualName</td><td>The name of the qualifier. Must be a single XML name, must not be null or the empty string. Same namespace and prefix usage as <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>. </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a id="abc258e027780a15be65a88fcfd4e1fd4"></a>
<h2 class="memtitle"><span class="permalink"><a href="#abc258e027780a15be65a88fcfd4e1fd4">&#9670;&nbsp;</a></span>DeleteStructField()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::DeleteStructField </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>structName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>fieldNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>fieldName</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#abc258e027780a15be65a88fcfd4e1fd4" title="DeleteStructField() deletes an XMP subtree rooted at a given struct field.">DeleteStructField()</a></code> deletes an XMP subtree rooted at a given struct field. </p>
<p>It is not an error if the field does not exist.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI for the struct; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">structName</td><td>The name of the struct. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">fieldNS</td><td>The namespace URI for the field. Same namespace and prefix usage as <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">fieldName</td><td>The name of the field. Must be a single XML name, must not be null or the empty string. Same namespace and prefix usage as <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>. </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a id="aeeef3d13f91d2037db242af71231b2e5"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aeeef3d13f91d2037db242af71231b2e5">&#9670;&nbsp;</a></span>DoesArrayItemExist()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">bool <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::DoesArrayItemExist </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>arrayName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#a00e9d9a76c144421105a4c2742203315">XMP_Index</a>&#160;</td>
          <td class="paramname"><em>itemIndex</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const</td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#aeeef3d13f91d2037db242af71231b2e5" title="DoesArrayItemExist() reports whether an array item currently exists.">DoesArrayItemExist()</a></code> reports whether an array item currently exists. </p>
<p>Use <code><a class="el" href="classTXMPUtils.html#a24c181aa8e80b215675d76b74631985e" title="ComposeArrayItemPath() composes the path expression for an item in an array.">TXMPUtils::ComposeArrayItemPath()</a></code> to create a complex path.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">arrayName</td><td>The name of the array. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">itemIndex</td><td>The 1-based index of the desired item. Use the macro <code><a class="el" href="XMP__Const_8h.html#a9549b9a138a896257b5a70176d125317" title="Options macro accesses last array item.">kXMP_ArrayLastItem</a></code> to specify the last existing array item.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>True if the array item exists. </dd></dl>

</div>
</div>
<a id="a97f0faaf9c79e2ae51a40db8d0b7f05f"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a97f0faaf9c79e2ae51a40db8d0b7f05f">&#9670;&nbsp;</a></span>DoesPropertyExist()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">bool <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::DoesPropertyExist </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>propName</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const</td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#a97f0faaf9c79e2ae51a40db8d0b7f05f" title="DoesPropertyExist() reports whether a property currently exists.">DoesPropertyExist()</a></code> reports whether a property currently exists. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI for the property; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">propName</td><td>The name of the property; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>True if the property exists. </dd></dl>

</div>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#a644d854388a212d1da968221f2ab78a6">&#9670;&nbsp;</a></span>DoesQualifierExist()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">bool <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::DoesQualifierExist </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>propName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>qualNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>qualName</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const</td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#a644d854388a212d1da968221f2ab78a6" title="DoesQualifierExist() reports whether a qualifier currently exists.">DoesQualifierExist()</a></code> reports whether a qualifier currently exists. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">propName</td><td>The name of the property to which the qualifier is attached. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">qualNS</td><td>The namespace URI for the qualifier. Same namespace and prefix usage as <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">qualName</td><td>The name of the qualifier. Must be a single XML name, must not be null or the empty string. Same namespace and prefix usage as <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>True if the qualifier exists. </dd></dl>

</div>
</div>
<a id="a2d3cbb91187e55b91ea65dfd25ca6f51"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a2d3cbb91187e55b91ea65dfd25ca6f51">&#9670;&nbsp;</a></span>DoesStructFieldExist()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">bool <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::DoesStructFieldExist </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>structName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>fieldNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>fieldName</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const</td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#a2d3cbb91187e55b91ea65dfd25ca6f51" title="DoesStructFieldExist() reports whether a struct field currently exists.">DoesStructFieldExist()</a></code> reports whether a struct field currently exists. </p>
<p>Use <code><a class="el" href="classTXMPUtils.html#a44cc195054f1a28e102b6745daa6c905" title="ComposeStructFieldPath() composes the path expression for a field in a struct.">TXMPUtils::ComposeStructFieldPath()</a></code> to create a complex path.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">structName</td><td>The name of the struct. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">fieldNS</td><td>The namespace URI for the field. Same namespace and prefix usage as <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">fieldName</td><td>The name of the field. Must be a single XML name, must not be null or the empty string. Same namespace and prefix usage as <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>True if the field exists. </dd></dl>

</div>
</div>
<a id="aaddc5f555de57472939a41346e276817"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aaddc5f555de57472939a41346e276817">&#9670;&nbsp;</a></span>DumpNamespaces()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static <a class="el" href="XMP__Const_8h.html#a05b81829c04746826f4f85fbac76e3dd">XMP_Status</a> <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::DumpNamespaces </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#a22a67bbe9cc1a325b236d3b713cd3128">XMP_TextOutputProc</a>&#160;</td>
          <td class="paramname"><em>outProc</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">void *&#160;</td>
          <td class="paramname"><em>clientData</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
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<p><code><a class="el" href="classTXMPMeta.html#aaddc5f555de57472939a41346e276817" title="DumpNamespaces() sends the list of registered namespace URIs and prefixes to a handler.">DumpNamespaces()</a></code> sends the list of registered namespace URIs and prefixes to a handler. </p>
<dl class="section see"><dt>See also</dt><dd>Member function <code><a class="el" href="classTXMPMeta.html#a335d81006fc0ac7270e800e235779fde" title="DumpObject() outputs the content of an XMP object to a callback handler for debugging.">TXMPMeta::DumpObject()</a></code> For debugging. Invokes a client-defined callback for each line of output.</dd></dl>
<p>This function is static; make the call directly from the concrete class (<code>SXMPMeta</code>).</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">outProc</td><td>The client-defined procedure to handle each line of output.</td></tr>
    <tr><td class="paramname">clientData</td><td>A pointer to client-defined data to pass to the handler.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>A success-fail status value, returned from the handler. Zero is success, failure values are client-defined. </dd></dl>

</div>
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<a id="a335d81006fc0ac7270e800e235779fde"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a335d81006fc0ac7270e800e235779fde">&#9670;&nbsp;</a></span>DumpObject()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="XMP__Const_8h.html#a05b81829c04746826f4f85fbac76e3dd">XMP_Status</a> <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::DumpObject </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#a22a67bbe9cc1a325b236d3b713cd3128">XMP_TextOutputProc</a>&#160;</td>
          <td class="paramname"><em>outProc</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">void *&#160;</td>
          <td class="paramname"><em>clientData</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const</td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#a335d81006fc0ac7270e800e235779fde" title="DumpObject() outputs the content of an XMP object to a callback handler for debugging.">DumpObject()</a></code> outputs the content of an XMP object to a callback handler for debugging. </p>
<p>Invokes a client-defined callback for each line of output.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">outProc</td><td>The client-defined procedure to handle each line of output.</td></tr>
    <tr><td class="paramname">clientData</td><td>A pointer to client-defined data to pass to the handler.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>A success-fail status value, returned from the handler. Zero is success, failure values are client-defined.</dd></dl>
<dl class="section see"><dt>See also</dt><dd>Static function <code><a class="el" href="classTXMPMeta.html#aaddc5f555de57472939a41346e276817" title="DumpNamespaces() sends the list of registered namespace URIs and prefixes to a handler.">DumpNamespaces()</a></code> </dd></dl>

</div>
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<a id="adf57895625ad118782ed48a3931848b7"></a>
<h2 class="memtitle"><span class="permalink"><a href="#adf57895625ad118782ed48a3931848b7">&#9670;&nbsp;</a></span>Erase()</h2>

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<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::Erase </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#adf57895625ad118782ed48a3931848b7" title="Erase() restores the object to a &quot;just constructed&quot; state.">Erase()</a></code> restores the object to a "just constructed" state. </p>

</div>
</div>
<a id="aca1daf6e8395700d899619ae78caf781"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aca1daf6e8395700d899619ae78caf781">&#9670;&nbsp;</a></span>GetArrayItem()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">bool <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::GetArrayItem </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>arrayName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#a00e9d9a76c144421105a4c2742203315">XMP_Index</a>&#160;</td>
          <td class="paramname"><em>itemIndex</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">tStringObj *&#160;</td>
          <td class="paramname"><em>itemValue</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> *&#160;</td>
          <td class="paramname"><em>options</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const</td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#aca1daf6e8395700d899619ae78caf781" title="GetArrayItem() provides access to items within an array.">GetArrayItem()</a></code> provides access to items within an array. </p>
<p>Reports whether the item exists; if it does, and if it has a value, the function retrieves the value. Items are accessed by an integer index, where the first item has index 1.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI for the array; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">arrayName</td><td>The name of the array. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">itemIndex</td><td>The 1-based index of the desired item. Use the macro <code><a class="el" href="XMP__Const_8h.html#a9549b9a138a896257b5a70176d125317" title="Options macro accesses last array item.">kXMP_ArrayLastItem</a></code> to specify the last existing array item.</td></tr>
    <tr><td class="paramname">itemValue</td><td>[out] A string object in which to return the value of the array item, if it has a value. Arrays and non-leaf levels of structs do not have values. Can be null if the value is not wanted.</td></tr>
    <tr><td class="paramname">options</td><td>[out] A buffer in which to return the option flags describing the array item. Can be null if the flags are not wanted.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>True if the array item exists. </dd></dl>

</div>
</div>
<a id="a12b2435ba039c62a164951948c016eb4"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a12b2435ba039c62a164951948c016eb4">&#9670;&nbsp;</a></span>GetGlobalOptions()</h2>

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<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static <a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::GetGlobalOptions </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
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<span class="mlabels"><span class="mlabel">static</span></span>  </td>
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<p><code><a class="el" href="classTXMPMeta.html#a12b2435ba039c62a164951948c016eb4" title="GetGlobalOptions() retrieves the set of global option flags. There are none in this version of the To...">GetGlobalOptions()</a></code> retrieves the set of global option flags. There are none in this version of the Toolkit. </p>
<p>This function is static; you can make the call from the class without instantiating it.</p>
<dl class="section return"><dt>Returns</dt><dd>A logical OR of global option bit-flag constants. </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a4d35b44f1f017a27772ee902a3dacf04">&#9670;&nbsp;</a></span>GetInternalRef()</h2>

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template&lt;class tStringObj &gt; </div>
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          <td class="memname"><a class="el" href="XMP__Const_8h.html#a549d5e2cbcb58302d3df840a0205283e">XMPMetaRef</a> <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::GetInternalRef </td>
          <td>(</td>
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<p>Retrieves an internal reference that can be safely passed across DLL boundaries and reconstructed. </p>
<p>The <code><a class="el" href="classTXMPMeta.html" title="API for access to the XMP Toolkit core services.">TXMPMeta</a></code> class is a normal C++ template, it is instantiated and local to each client executable, as are the other <code>TXMP*</code> classes. Different clients might not use the same string type to instantiate <code><a class="el" href="classTXMPMeta.html" title="API for access to the XMP Toolkit core services.">TXMPMeta</a></code>.</p>
<p>Because of this you should not pass <code>SXMPMeta</code> objects, or pointers to <code>SXMPMeta</code> objects, across DLL boundaries. Use this function to obtain a safe internal reference that you can pass, then construct a local object on the callee side. This construction does not create a cloned XMP tree, it is the same underlying XMP object safely wrapped in each client's <code>SXMPMeta</code> object.</p>
<p>Use this function and the associated constructor like this: </p><ul>
<li>The callee's header contains: <pre>
CalleeMethod ( XMPMetaRef xmpRef );
</pre></li>
</ul>
<ul>
<li>The caller's code contains: <pre>
SXMPMeta callerXMP;
CalleeMethod ( callerXMP.GetInternalRef() );
</pre></li>
</ul>
<ul>
<li>The callee's code contains: <pre>
SXMPMeta calleeXMP ( xmpRef );
</pre></li>
</ul>
<dl class="section return"><dt>Returns</dt><dd>The reference object. </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a861fae05ce493289bf6f92ca81b3a4d6">&#9670;&nbsp;</a></span>GetLocalizedText()</h2>

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template&lt;class tStringObj &gt; </div>
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          <td class="memname">bool <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::GetLocalizedText </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>altTextName</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>genericLang</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>specificLang</em>, </td>
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          <td class="paramtype">tStringObj *&#160;</td>
          <td class="paramname"><em>actualLang</em>, </td>
        </tr>
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          <td></td>
          <td class="paramtype">tStringObj *&#160;</td>
          <td class="paramname"><em>itemValue</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> *&#160;</td>
          <td class="paramname"><em>options</em>&#160;</td>
        </tr>
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          <td></td>
          <td>)</td>
          <td></td><td> const</td>
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<p><code><a class="el" href="classTXMPMeta.html#a861fae05ce493289bf6f92ca81b3a4d6" title="GetLocalizedText() retrieves information about a selected item in an alt-text array.">GetLocalizedText()</a></code> retrieves information about a selected item in an alt-text array. </p>
<p>Localized text properties are stored in alt-text arrays. They allow multiple concurrent localizations of a property value, for example a document title or copyright in several languages. These functions provide convenient support for localized text properties, including a number of special and obscure aspects. The most important aspect of these functions is that they select an appropriate array item based on one or two RFC 3066 language tags. One of these languages, the "specific" language, is preferred and selected if there is an exact match. For many languages it is also possible to define a "generic" language that can be used if there is no specific language match. The generic language must be a valid RFC 3066 primary subtag, or the empty string.</p>
<p>For example, a specific language of "en-US" should be used in the US, and a specific language of "en-UK" should be used in England. It is also appropriate to use "en" as the generic language in each case. If a US document goes to England, the "en-US" title is selected by using the "en" generic language and the "en-UK" specific language.</p>
<p>It is considered poor practice, but allowed, to pass a specific language that is just an RFC 3066 primary tag. For example "en" is not a good specific language, it should only be used as a generic language. Passing "i" or "x" as the generic language is also considered poor practice but allowed.</p>
<p>Advice from the W3C about the use of RFC 3066 language tags can be found at: </p><ul>
<li><a href="http://www.w3.org/International/articles/language-tags/">http://www.w3.org/International/articles/language-tags/</a></li>
</ul>
<dl class="section note"><dt>Note</dt><dd>RFC 3066 language tags must be treated in a case insensitive manner. The XMP toolkit does this by normalizing their capitalization: <ul>
<li>The primary subtag is lower case, the suggested practice of ISO 639. </li>
<li>All 2 letter secondary subtags are upper case, the suggested practice of ISO 3166. </li>
<li>All other subtags are lower case. The XMP specification defines an artificial language, "x-default", that is used to explicitly denote a default item in an alt-text array. The XMP toolkit normalizes alt-text arrays such that the x-default item is the first item. The <code><a class="el" href="classTXMPMeta.html#af9531b949a462f5663b1f3fd99464c19" title="SetLocalizedText() modifies the value of a selected item in an alt-text array.">SetLocalizedText()</a></code> function has several special features related to the x-default item, see its description for details. The array item is selected according to these rules: </li>
<li>Look for an exact match with the specific language. </li>
<li>If a generic language is given, look for a partial match. </li>
<li>Look for an x-default item. </li>
<li>Choose the first item.</li>
</ul>
A partial match with the generic language is where the start of the item's language matches the generic string and the next character is '-'. An exact match is also recognized as a degenerate case.</dd></dl>
<p>You can pass "x-default" as the specific language. In this case, selection of an <code>x-default</code> item is an exact match by the first rule, not a selection by the 3rd rule. The last 2 rules are fallbacks used when the specific and generic languages fail to produce a match.</p>
<p>The return value reports whether a match was successfully made.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI for the alt-text array; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">altTextName</td><td>The name of the alt-text array. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">genericLang</td><td>The name of the generic language as an RFC 3066 primary subtag. Can be null or the empty string if no generic language is wanted.</td></tr>
    <tr><td class="paramname">specificLang</td><td>The name of the specific language as an RFC 3066 tag, or "x-default". Must not be null or the empty string.</td></tr>
    <tr><td class="paramname">actualLang</td><td>[out] A string object in which to return the language of the selected array item, if an appropriate array item is found. Can be null if the language is not wanted.</td></tr>
    <tr><td class="paramname">itemValue</td><td>[out] A string object in which to return the value of the array item, if an appropriate array item is found. Can be null if the value is not wanted.</td></tr>
    <tr><td class="paramname">options</td><td>A buffer in which to return the option flags that describe the array item, if an appropriate array item is found. Can be null if the flags are not wanted.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>True if an appropriate array item exists. </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#af28589472d8c0397db6cef868f2b8c97">&#9670;&nbsp;</a></span>GetNamespacePrefix()</h2>

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template&lt;class tStringObj &gt; </div>
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          <td class="memname">static bool <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::GetNamespacePrefix </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>namespaceURI</em>, </td>
        </tr>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">tStringObj *&#160;</td>
          <td class="paramname"><em>namespacePrefix</em>&#160;</td>
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          <td></td>
          <td>)</td>
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<p><code><a class="el" href="classTXMPMeta.html#af28589472d8c0397db6cef868f2b8c97" title="GetNamespacePrefix() obtains the prefix for a registered namespace URI, and reports whether the URI i...">GetNamespacePrefix()</a></code> obtains the prefix for a registered namespace URI, and reports whether the URI is registered. </p>
<p>This function is static; make the call directly from the concrete class (<code>SXMPMeta</code>).</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">namespaceURI</td><td>The URI for the namespace. Must not be null or the empty string. It is not an error if the namespace URI is not registered.</td></tr>
    <tr><td class="paramname">namespacePrefix</td><td>[out] A string object in which to return the prefix registered for this URI, with a terminating colon character, ':'. If the namespace is not registered, this string is not modified.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>True if the namespace URI is registered. </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#aa20c84e7549d0a3252fa29a1e83a757a">&#9670;&nbsp;</a></span>GetNamespaceURI()</h2>

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template&lt;class tStringObj &gt; </div>
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          <td class="memname">static bool <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::GetNamespaceURI </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>namespacePrefix</em>, </td>
        </tr>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">tStringObj *&#160;</td>
          <td class="paramname"><em>namespaceURI</em>&#160;</td>
        </tr>
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          <td>)</td>
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<p><code><a class="el" href="classTXMPMeta.html#aa20c84e7549d0a3252fa29a1e83a757a" title="GetNamespaceURI() obtains the URI for a registered namespace prefix, and reports whether the prefix i...">GetNamespaceURI()</a></code> obtains the URI for a registered namespace prefix, and reports whether the prefix is registered. </p>
<p>This function is static; make the call directly from the concrete class (<code>SXMPMeta</code>).</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">namespacePrefix</td><td>The prefix for the namespace. Must not be null or the empty string. It is not an error if the namespace prefix is not registered.</td></tr>
    <tr><td class="paramname">namespaceURI</td><td>[out] A string object in which to return the URI registered for this prefix. If the prefix is not registered, this string is not modified.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>True if the namespace prefix is registered. </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a2abe2a938a3fe6acfe3246008aae20dd">&#9670;&nbsp;</a></span>GetObjectName()</h2>

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template&lt;class tStringObj &gt; </div>
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          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::GetObjectName </td>
          <td>(</td>
          <td class="paramtype">tStringObj *&#160;</td>
          <td class="paramname"><em>name</em></td><td>)</td>
          <td> const</td>
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<p><code><a class="el" href="classTXMPMeta.html#a2abe2a938a3fe6acfe3246008aae20dd" title="GetObjectName() retrieves the client-assigned name of this XMP object.">GetObjectName()</a></code> retrieves the client-assigned name of this XMP object. </p>
<p>Assign this name with <code><a class="el" href="classTXMPMeta.html#acf1935be8e4849976dfc02325424960a" title="SetObjectName() assigns a name to this XMP object.">SetObjectName()</a></code>.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">name</td><td>[out] A string object in which to return the name. </td></tr>
  </table>
  </dd>
</dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a39aeaf9eb83cfc1c5455807b95f055f9">&#9670;&nbsp;</a></span>GetObjectOptions()</h2>

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template&lt;class tStringObj &gt; </div>
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          <td class="memname"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::GetObjectOptions </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
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<p>Not implemented. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#ac504ffd454828f1047259c4f8e0f46d8">&#9670;&nbsp;</a></span>GetProperty()</h2>

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template&lt;class tStringObj &gt; </div>
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          <td class="memname">bool <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::GetProperty </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>propName</em>, </td>
        </tr>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">tStringObj *&#160;</td>
          <td class="paramname"><em>propValue</em>, </td>
        </tr>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> *&#160;</td>
          <td class="paramname"><em>options</em>&#160;</td>
        </tr>
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          <td></td>
          <td>)</td>
          <td></td><td> const</td>
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<p><code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> reports whether a property exists, and retrieves its value. </p>
<p>The accessor functions return true if the specified property exists. If it does, output parameters return the value (if any) and option flags describing the property. The option bit-flag constants that describe properties are <code>kXMP_PropXx</code> and <code>kXMP_ArrayIsXx</code>. See <code><a class="el" href="XMP__Const_8h.html#a99fb83031ce9923c84392b4e92f956b5aab51f87b5c48f47f5cefb9e03293dafb" title="The XML string form of the property value is a URI, use rdf:resource attribute. DISCOURAGED.">kXMP_PropValueIsURI</a></code> and following, and macros <code><a class="el" href="XMP__Const_8h.html#a510b75338bd488ddd8d9bd4e326806f9" title="Macro reports the property type specified by an options flag.">XMP_PropIsSimple</a></code> and following in <code><a class="el" href="XMP__Const_8h.html" title="Common C/C++ types and constants for the XMP toolkit.">XMP_Const.h</a></code>. If the property exists and has a value, it is returned as a Unicode string in UTF-8 encoding. Arrays and the non-leaf levels of structs do not have values. This is the simplest property accessor. Use this to retrieve the values of top-level simple properties, or after using the path composition functions in <code><a class="el" href="classTXMPUtils.html" title="API for access to the XMP Toolkit utility services.">TXMPUtils</a></code>.</p>
<p>When specifying a namespace and path (in this and all other accessors): </p><ul>
<li>If a namespace URI is specified, it must be for a registered namespace. </li>
<li>If the namespace is specified only by a prefix in the property name path, it must be a registered prefix. </li>
<li>If both a URI and path prefix are present, they must be corresponding parts of a registered namespace.</li>
</ul>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI for the property. The URI must be for a registered namespace. Must not be null or the empty string.</td></tr>
    <tr><td class="paramname">propName</td><td>The name of the property. Can be a general path expression, must not be null or the empty string. The first component can be a namespace prefix; if present without a <code>schemaNS</code> value, the prefix specifies the namespace. The prefix must be for a registered namespace, and if a namespace URI is specified, must match the registered prefix for that namespace.</td></tr>
    <tr><td class="paramname">propValue</td><td>[out] A string object in which to return the value of the property, if the property exists and has a value. Arrays and non-leaf levels of structs do not have values. Can be null if the value is not wanted.</td></tr>
    <tr><td class="paramname">options</td><td>A buffer in which to return option flags describing the property. Can be null if the flags are not wanted.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>True if the property exists. </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a70d812c9615c7dbfc489473583807cd4">&#9670;&nbsp;</a></span>GetProperty_Bool()</h2>

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template&lt;class tStringObj &gt; </div>
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          <td class="memname">bool <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::GetProperty_Bool </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>propName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">bool *&#160;</td>
          <td class="paramname"><em>propValue</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> *&#160;</td>
          <td class="paramname"><em>options</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const</td>
        </tr>
      </table>
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<p><code><a class="el" href="classTXMPMeta.html#a70d812c9615c7dbfc489473583807cd4" title="GetProperty_Bool() retrieves the value of a Boolean property as a C++ bool.">GetProperty_Bool()</a></code> retrieves the value of a Boolean property as a C++ bool. </p>
<p>These are very similar to <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">TXMPMeta::GetProperty()</a></code> and <code><a class="el" href="classTXMPMeta.html#a1dfd6a08ebfd1a6364b3a7b6584bcc28" title="be a simple property with an xml:lang attribute.">TXMPMeta::SetProperty()</a></code>, except that the value is returned or provided in binary form instead of as a UTF-8 string. <code><a class="el" href="classTXMPUtils.html" title="API for access to the XMP Toolkit utility services.">TXMPUtils</a></code> provides functions for converting between binary and string values. Use the path composition functions in <code><a class="el" href="classTXMPUtils.html" title="API for access to the XMP Toolkit utility services.">TXMPUtils</a></code> to compose complex path expressions for fields or items in nested structures or arrays, or for qualifiers. Reports whether a property exists, and retrieves its binary value and property type information.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">propName</td><td>The name of the property. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">propValue</td><td>[out] A buffer in which to return the binary value. Can be null if the value is not wanted. Must be null for arrays and non-leaf levels of structs that do not have values.</td></tr>
    <tr><td class="paramname">options</td><td>[out] A buffer in which to return the option flags describing the property, a logical OR of allowed bit-flag constants; see <code><a class="el" href="XMP__Const_8h.html#a99fb83031ce9923c84392b4e92f956b5a90d8e49a828a7e18c64be36a73076a7e" title="The value is a structure with nested fields.">kXMP_PropValueIsStruct</a></code> and following. Can be null if flags are not wanted.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>True if the property exists. </dd></dl>

</div>
</div>
<a id="a1469568704258eca58ae899bbc02452d"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a1469568704258eca58ae899bbc02452d">&#9670;&nbsp;</a></span>GetProperty_Date()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">bool <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::GetProperty_Date </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>propName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structXMP__DateTime.html">XMP_DateTime</a> *&#160;</td>
          <td class="paramname"><em>propValue</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> *&#160;</td>
          <td class="paramname"><em>options</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const</td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#a1469568704258eca58ae899bbc02452d" title="GetProperty_Date() retrieves the value of a date-time property as an XMP_DateTime structure.">GetProperty_Date()</a></code> retrieves the value of a date-time property as an <code><a class="el" href="structXMP__DateTime.html" title="The expanded type for a date and time.">XMP_DateTime</a></code> structure. </p>
<p>Reports whether a property exists, and retrieves its binary value and property type information.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">propName</td><td>The name of the property. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">propValue</td><td>[out] A buffer in which to return the binary value. Can be null if the value is not wanted. Must be null for arrays and non-leaf levels of structs that do not have values.</td></tr>
    <tr><td class="paramname">options</td><td>[out] A buffer in which to return the option flags describing the property, a logical OR of allowed bit-flag constants; see <code><a class="el" href="XMP__Const_8h.html#a99fb83031ce9923c84392b4e92f956b5a90d8e49a828a7e18c64be36a73076a7e" title="The value is a structure with nested fields.">kXMP_PropValueIsStruct</a></code> and following. Can be null if flags are not wanted.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>True if the property exists. </dd></dl>

</div>
</div>
<a id="abf97a6fff575ccdf3bf7001adca6558f"></a>
<h2 class="memtitle"><span class="permalink"><a href="#abf97a6fff575ccdf3bf7001adca6558f">&#9670;&nbsp;</a></span>GetProperty_Float()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">bool <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::GetProperty_Float </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>propName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">double *&#160;</td>
          <td class="paramname"><em>propValue</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> *&#160;</td>
          <td class="paramname"><em>options</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const</td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#abf97a6fff575ccdf3bf7001adca6558f" title="GetProperty_Float() retrieves the value of a floating-point property as a C double float.">GetProperty_Float()</a></code> retrieves the value of a floating-point property as a C double float. </p>
<p>Reports whether a property exists, and retrieves its binary value and property type information.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">propName</td><td>The name of the property. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">propValue</td><td>[out] A buffer in which to return the binary value. Can be null if the value is not wanted. Must be null for arrays and non-leaf levels of structs that do not have values.</td></tr>
    <tr><td class="paramname">options</td><td>[out] A buffer in which to return the option flags describing the property, a logical OR of allowed bit-flag constants; see <code><a class="el" href="XMP__Const_8h.html#a99fb83031ce9923c84392b4e92f956b5a90d8e49a828a7e18c64be36a73076a7e" title="The value is a structure with nested fields.">kXMP_PropValueIsStruct</a></code> and following. Can be null if flags are not wanted.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>True if the property exists. </dd></dl>

</div>
</div>
<a id="a6ac3fc9bcaa0e6328df83ea2a4a685ed"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a6ac3fc9bcaa0e6328df83ea2a4a685ed">&#9670;&nbsp;</a></span>GetProperty_Int()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">bool <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::GetProperty_Int </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>propName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">XMP_Int32 *&#160;</td>
          <td class="paramname"><em>propValue</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> *&#160;</td>
          <td class="paramname"><em>options</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const</td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#a6ac3fc9bcaa0e6328df83ea2a4a685ed" title="GetProperty_Int() retrieves the value of an integer property as a C long integer.">GetProperty_Int()</a></code> retrieves the value of an integer property as a C long integer. </p>
<p>Reports whether a property exists, and retrieves its binary value and property type information.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">propName</td><td>The name of the property. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">propValue</td><td>[out] A buffer in which to return the binary value. Can be null if the value is not wanted. Must be null for arrays and non-leaf levels of structs that do not have values.</td></tr>
    <tr><td class="paramname">options</td><td>[out] A buffer in which to return the option flags describing the property, a logical OR of allowed bit-flag constants; see <code><a class="el" href="XMP__Const_8h.html#a99fb83031ce9923c84392b4e92f956b5a90d8e49a828a7e18c64be36a73076a7e" title="The value is a structure with nested fields.">kXMP_PropValueIsStruct</a></code> and following. Can be null if flags are not wanted.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>True if the property exists. </dd></dl>

</div>
</div>
<a id="a195b584b1c250e759bf23ad78cc9bc9d"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a195b584b1c250e759bf23ad78cc9bc9d">&#9670;&nbsp;</a></span>GetProperty_Int64()</h2>

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<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">bool <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::GetProperty_Int64 </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>propName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">XMP_Int64 *&#160;</td>
          <td class="paramname"><em>propValue</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> *&#160;</td>
          <td class="paramname"><em>options</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const</td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#a195b584b1c250e759bf23ad78cc9bc9d" title="GetProperty_Int64() retrieves the value of an integer property as a C long long integer.">GetProperty_Int64()</a></code> retrieves the value of an integer property as a C long long integer. </p>
<p>Reports whether a property exists, and retrieves its binary value and property type information.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">propName</td><td>The name of the property. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">propValue</td><td>[out] A buffer in which to return the binary value. Can be null if the value is not wanted. Must be null for arrays and non-leaf levels of structs that do not have values.</td></tr>
    <tr><td class="paramname">options</td><td>[out] A buffer in which to return the option flags describing the property, a logical OR of allowed bit-flag constants; see <code><a class="el" href="XMP__Const_8h.html#a99fb83031ce9923c84392b4e92f956b5a90d8e49a828a7e18c64be36a73076a7e" title="The value is a structure with nested fields.">kXMP_PropValueIsStruct</a></code> and following. Can be null if flags are not wanted.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>True if the property exists. </dd></dl>

</div>
</div>
<a id="a8cbe93760893f3577e0bf2b695ba3bf0"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a8cbe93760893f3577e0bf2b695ba3bf0">&#9670;&nbsp;</a></span>GetQualifier()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">bool <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::GetQualifier </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>propName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>qualNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>qualName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">tStringObj *&#160;</td>
          <td class="paramname"><em>qualValue</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> *&#160;</td>
          <td class="paramname"><em>options</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const</td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#a8cbe93760893f3577e0bf2b695ba3bf0" title="GetQualifier() provides access to a qualifier attached to a property.">GetQualifier()</a></code> provides access to a qualifier attached to a property. </p>
<dl class="section note"><dt>Note</dt><dd>In this version of the Toolkit, qualifiers are supported only for simple leaf properties.</dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">propName</td><td>The name of the property to which the qualifier is attached. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">qualNS</td><td>The namespace URI for the qualifier. Same URI and prefix usage as the <code>schemaNS</code> and <code>propName</code> parameters.</td></tr>
    <tr><td class="paramname">qualName</td><td>The name of the qualifier. Must be a single XML name, must not be null or the empty string. Same URI and prefix usage as the <code>schemaNS</code> and <code>propName</code> parameters.</td></tr>
    <tr><td class="paramname">qualValue</td><td>[out] A string object in which to return the value of the qualifier, if the qualifier has a value. Arrays and non-leaf levels of structs do not have values. Can be null if the value is not wanted.</td></tr>
    <tr><td class="paramname">options</td><td>[out] A buffer in which to return the option flags describing the qualifier. Can be null if the flags are not wanted.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>True if the qualifier exists. </dd></dl>

</div>
</div>
<a id="ae99d2bc414d5cd68851147aef6710d4a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ae99d2bc414d5cd68851147aef6710d4a">&#9670;&nbsp;</a></span>GetStructField()</h2>

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<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">bool <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::GetStructField </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>structName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>fieldNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>fieldName</em>, </td>
        </tr>
        <tr>
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          <td class="paramname"><em>fieldValue</em>, </td>
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          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a> *&#160;</td>
          <td class="paramname"><em>options</em>&#160;</td>
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          <td>)</td>
          <td></td><td> const</td>
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<p><code><a class="el" href="classTXMPMeta.html#ae99d2bc414d5cd68851147aef6710d4a" title="GetStructField() provides access to fields within a nested structure.">GetStructField()</a></code> provides access to fields within a nested structure. </p>
<p>Reports whether the field exists; if it does, and if it has a value, the function retrieves the value.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI for the struct; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">structName</td><td>The name of the struct. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">fieldNS</td><td>The namespace URI for the field. Same URI and prefix usage as the <code>schemaNS</code> and <code>structName</code> parameters.</td></tr>
    <tr><td class="paramname">fieldName</td><td>The name of the field. Must be a single XML name, must not be null or the empty string. Same URI and prefix usage as the <code>schemaNS</code> and <code>structName</code> parameters.</td></tr>
    <tr><td class="paramname">fieldValue</td><td>[out] A string object in which to return the value of the field, if the field has a value. Arrays and non-leaf levels of structs do not have values. Can be null if the value is not wanted.</td></tr>
    <tr><td class="paramname">options</td><td>[out] A buffer in which to return the option flags describing the field. Can be null if the flags are not wanted.</td></tr>
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<dl class="section return"><dt>Returns</dt><dd>True if the field exists. </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a5415cfc01a9cb8786939246571a23a9d">&#9670;&nbsp;</a></span>GetVersionInfo()</h2>

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          <td class="memname">static void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::GetVersionInfo </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structXMP__VersionInfo.html">XMP_VersionInfo</a> *&#160;</td>
          <td class="paramname"><em>info</em></td><td>)</td>
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<p><code><a class="el" href="classTXMPMeta.html#a5415cfc01a9cb8786939246571a23a9d" title="GetVersionInfo() retrieves runtime version information.">GetVersionInfo()</a></code> retrieves runtime version information. </p>
<p>The header <code>XMPVersion.hpp</code> defines a static version number for the XMP Toolkit, which describes the version of the API used at client compile time. It is not necessarily the same as the runtime version. Do not base runtime decisions on the static version alone; you can, however, compare the runtime and static versions.</p>
<p>This function is static; make the call directly from the concrete class (<code>SXMPMeta</code>). The function can be called before calling <code><a class="el" href="classTXMPMeta.html#abfddf1df0e01ab33d5636a80edc973ca" title="Initialize() explicitly initializes the XMP Toolkit before use. *‍/">TXMPMeta::Initialize()</a></code>.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">info</td><td>[out] A buffer in which to return the version information. </td></tr>
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  </dd>
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<h2 class="memtitle"><span class="permalink"><a href="#abfddf1df0e01ab33d5636a80edc973ca">&#9670;&nbsp;</a></span>Initialize()</h2>

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          <td class="memname">static bool <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::Initialize </td>
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<p><code><a class="el" href="classTXMPMeta.html#abfddf1df0e01ab33d5636a80edc973ca" title="Initialize() explicitly initializes the XMP Toolkit before use. *‍/">Initialize()</a></code> explicitly initializes the XMP Toolkit before use. *&zwj;/ </p>
<p>Initializes the XMP Toolkit.</p>
<p>Call this function before making any other calls to the <code><a class="el" href="classTXMPMeta.html" title="API for access to the XMP Toolkit core services.">TXMPMeta</a></code> functions, except <code><a class="el" href="classTXMPMeta.html#a5415cfc01a9cb8786939246571a23a9d" title="GetVersionInfo() retrieves runtime version information.">TXMPMeta::GetVersionInfo()</a></code>.</p>
<p>This function is static; make the call directly from the concrete class (<code>SXMPMeta</code>).</p>
<dl class="section return"><dt>Returns</dt><dd>True on success. *&zwj;/ </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a4d5a601c9b77f6f6ab5f14e658de58ef">&#9670;&nbsp;</a></span>operator=()</h2>

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          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::operator= </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt; &amp;&#160;</td>
          <td class="paramname"><em>rhs</em></td><td>)</td>
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<p>Assignment operator, assigns the internal reference and increments the reference count. </p>
<p>The assignment operator assigns the internal ref from the rhs object and increments the reference count on the underlying internal XMP object. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a7b383f5b357fff040cdbde82f4f43f26">&#9670;&nbsp;</a></span>ParseFromBuffer()</h2>

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          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::ParseFromBuffer </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>buffer</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#a9f7dcc184f901c713274edfdac5bcc9a">XMP_StringLen</a>&#160;</td>
          <td class="paramname"><em>bufferSize</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a>&#160;</td>
          <td class="paramname"><em>options</em> = <code>0</code>&#160;</td>
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          <td>)</td>
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<p><code><a class="el" href="classTXMPMeta.html#a7b383f5b357fff040cdbde82f4f43f26" title="ParseFromBuffer() parses RDF from a series of input buffers into this XMP object.">ParseFromBuffer()</a></code> parses RDF from a series of input buffers into this XMP object. </p>
<p>The metadata contained in an XMP object must be serialized as RDF for storage in an XMP packet and output to a file. Similarly, metadata in the form of serialized RDF (such as metadata read from a file using <code><a class="el" href="classTXMPFiles.html" title="API for access to the main (document-level) metadata in a file.">TXMPFiles</a></code>) must be parsed into an XMP object for manipulation with the XMP Toolkit.</p>
<p>These functions support parsing serialized RDF into an XMP object, and serializing an XMP object into RDF. The input for parsing can be any valid Unicode encoding. ISO Latin-1 is also recognized, but its use is strongly discouraged. Serialization is always as UTF-8. Use this to convert metadata from serialized RDF form (as, for example, read from an XMP packet embedded in a file) into an XMP object that you can manipulate with the XMP Toolkit. If this XMP object is empty and the input buffer contains a complete XMP packet, this is the same as creating a new XMP object from that buffer with the constructor.</p>
<p>You can use this function to combine multiple buffers into a single metadata tree. To terminate an input loop conveniently, pass the option <code><a class="el" href="XMP__Const_8h.html#adc29c2ff13d900c2f185ee95427fb06ca79b36427b7bf0c0a1ed010a44dec2d3e" title="This is the not last input buffer for this parse stream.">kXMP_ParseMoreBuffers</a></code> for all real input, then make a final call with a zero length and <code><a class="el" href="XMP__Const_8h.html#aff1df9f3cf050f8b8d3a574db3c3326b" title="Options macro clears all property-type bits.">kXMP_NoOptions</a></code>. The buffers can be any length. The buffer boundaries need not respect XML tokens or even Unicode characters.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">buffer</td><td>A pointer to a buffer of input. Can be null if <code>bufferSize</code> is 0.</td></tr>
    <tr><td class="paramname">bufferSize</td><td>The length of the input buffer in bytes. Zero is a valid value.</td></tr>
    <tr><td class="paramname">options</td><td>An options flag that controls how the parse operation is performed. A logical OR of these bit-flag constants: <ul>
<li><code><a class="el" href="XMP__Const_8h.html#adc29c2ff13d900c2f185ee95427fb06ca79b36427b7bf0c0a1ed010a44dec2d3e" title="This is the not last input buffer for this parse stream.">kXMP_ParseMoreBuffers</a></code> - This is not the last buffer of input, more calls follow. </li>
<li><code><a class="el" href="XMP__Const_8h.html#adc29c2ff13d900c2f185ee95427fb06ca1e533852436acf75f594a4fb50a64400" title="Require a surrounding x:xmpmeta element.">kXMP_RequireXMPMeta</a></code> - The <code>x:xmpmeta</code> XML element is required around <code>rdf:RDF</code>.</li>
</ul>
</td></tr>
  </table>
  </dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><code><a class="el" href="classTXMPFiles.html#a42ca0bbc5ac66a8de1710e03a7ff17b3" title="GetXMP() retrieves the XMP metadata from an open file.">TXMPFiles::GetXMP()</a></code> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a4c69d31a37ff24c85679229c479aa1ac">&#9670;&nbsp;</a></span>RegisterNamespace()</h2>

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          <td class="memname">static bool <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::RegisterNamespace </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>namespaceURI</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>suggestedPrefix</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">tStringObj *&#160;</td>
          <td class="paramname"><em>registeredPrefix</em>&#160;</td>
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          <td>)</td>
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<p><code><a class="el" href="classTXMPMeta.html#a4c69d31a37ff24c85679229c479aa1ac" title="RegisterNamespace() registers a namespace URI with a suggested prefix.">RegisterNamespace()</a></code> registers a namespace URI with a suggested prefix. </p>
<p>If the URI is not registered but the suggested prefix is in use, a unique prefix is created from the suggested one. The actual registered prefix is returned. The function result tells if the registered prefix is the suggested one. It is not an error if the URI is already registered, regardless of the prefix.</p>
<p>This function is static; make the call directly from the concrete class (<code>SXMPMeta</code>).</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">namespaceURI</td><td>The URI for the namespace. Must be a valid XML URI.</td></tr>
    <tr><td class="paramname">suggestedPrefix</td><td>The suggested prefix to be used if the URI is not yet registered. Must be a valid XML name.</td></tr>
    <tr><td class="paramname">registeredPrefix</td><td>[out] A string object in which to return the prefix actually registered for this URI.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>True if the registered prefix matches the suggested prefix.</dd></dl>
<dl class="section note"><dt>Note</dt><dd>No checking is done on either the URI or the prefix. *&zwj;/ </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a31c7ef089e8fadff122044afa27d200a">&#9670;&nbsp;</a></span>ResetErrorCallbackLimit()</h2>

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          <td class="paramname"><em>limit</em> = <code>1</code></td><td>)</td>
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<p><a class="el" href="classTXMPMeta.html#a31c7ef089e8fadff122044afa27d200a" title="ResetErrorCallbackLimit() resets the error notification limit and counting. It has no effect if an er...">ResetErrorCallbackLimit()</a> resets the error notification limit and counting. It has no effect if an error notification callback function is not registered. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">limit</td><td>A limit on the number of notifications to be delivered. </td></tr>
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  </dd>
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<h2 class="memtitle"><span class="permalink"><a href="#a409638556748a506c6c240ff4e58b530">&#9670;&nbsp;</a></span>SerializeToBuffer() <span class="overload">[1/2]</span></h2>

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          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::SerializeToBuffer </td>
          <td>(</td>
          <td class="paramtype">tStringObj *&#160;</td>
          <td class="paramname"><em>rdfString</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a>&#160;</td>
          <td class="paramname"><em>options</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#a9f7dcc184f901c713274edfdac5bcc9a">XMP_StringLen</a>&#160;</td>
          <td class="paramname"><em>padding</em>, </td>
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          <td class="paramkey"></td>
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          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>newline</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>indent</em> = <code>&quot;&quot;</code>, </td>
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          <td class="paramkey"></td>
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          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#a00e9d9a76c144421105a4c2742203315">XMP_Index</a>&#160;</td>
          <td class="paramname"><em>baseIndent</em> = <code>0</code>&#160;</td>
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          <td></td><td> const</td>
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<p><code><a class="el" href="classTXMPMeta.html#a409638556748a506c6c240ff4e58b530" title="SerializeToBuffer() serializes metadata in this XMP object into a string as RDF.">SerializeToBuffer()</a></code> serializes metadata in this XMP object into a string as RDF. </p>
<p>Use this to prepare metadata for storage as an XMP packet embedded in a file. See <code><a class="el" href="classTXMPFiles.html#ad3f7babdc07c7de0d0cd9a3362b4710a" title="PutXMP() updates the XMP metadata in this object without writing out the file.">TXMPFiles::PutXMP()</a></code>.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">rdfString</td><td>[out] A string object in which to return the serialized RDF. Must not be null.</td></tr>
    <tr><td class="paramname">options</td><td>An options flag that controls how the serialization operation is performed. The specified options must be logically consistent; an exception is thrown if they are not. A logical OR of these bit-flag constants: <ul>
<li><code>kXMP_OmitPacketWrapper</code> - Do not include an XML packet wrapper. This cannot be specified together with <code><a class="el" href="XMP__Const_8h.html#a61dadd085c1777f559549e05962b2c9ea238c792322c5bd5f9e4db3165e01f9d6" title="Default is a writeable packet.">kXMP_ReadOnlyPacket</a></code>, <code><a class="el" href="XMP__Const_8h.html#a61dadd085c1777f559549e05962b2c9ea0b659b3b544c7a5a076fbd3132cd7f7a" title="Include a padding allowance for a thumbnail image.">kXMP_IncludeThumbnailPad</a></code>, or <code><a class="el" href="XMP__Const_8h.html#a61dadd085c1777f559549e05962b2c9eadb35599da481cc22ea6342b7b4de6bc6" title="The padding parameter is the overall packet length.">kXMP_ExactPacketLength</a></code>. </li>
<li><code>kXMP_ReadOnlyPacket</code> - Create a read-only XML packet wapper. Cannot be specified together with <code>kXMP_OmitPacketWrapper</code>. </li>
<li><code>kXMP_UseCompactFormat</code> - Use a highly compact RDF syntax and layout. </li>
<li><code>kXMP_IncludeThumbnailPad</code> - Include typical space for a JPEG thumbnail in the padding if no <code>xmp:Thumbnails</code> property is present. Cannot be specified together with <code>kXMP_OmitPacketWrapper</code>. </li>
<li><code>kXMP_ExactPacketLength</code> - The padding parameter provides the overall packet length. The actual amount of padding is computed. An exception is thrown if the packet exceeds this length with no padding. Cannot be specified together with <code>kXMP_OmitPacketWrapper</code>.</li>
</ul>
In addition to the above options, you can include one of the following encoding options: <ul>
<li><code><a class="el" href="XMP__Const_8h.html#a61dadd085c1777f559549e05962b2c9eadc8f241694f5a758e5ee3f6db69d02ab" title="Use UTF8 encoding.">kXMP_EncodeUTF8</a></code> - Encode as UTF-8, the default. </li>
<li><code><a class="el" href="XMP__Const_8h.html#a61dadd085c1777f559549e05962b2c9ea310e4cbf639e783163778566b439f01d" title="Use UTF16 big-endian encoding.">kXMP_EncodeUTF16Big</a></code> - Encode as big-endian UTF-16. </li>
<li><code><a class="el" href="XMP__Const_8h.html#a61dadd085c1777f559549e05962b2c9eafc6417e382c98a2d507830de62fd4830" title="Use UTF16 little-endian encoding.">kXMP_EncodeUTF16Little</a></code> - Encode as little-endian UTF-16. </li>
<li><code><a class="el" href="XMP__Const_8h.html#a61dadd085c1777f559549e05962b2c9ea793e99d9ea83f0aadd5b4193a95ea713" title="Use UTF32 big-endian encoding.">kXMP_EncodeUTF32Big</a></code> - Encode as big-endian UTF-32. </li>
<li><code><a class="el" href="XMP__Const_8h.html#a61dadd085c1777f559549e05962b2c9eae0137d98ea990fa23d292489031ba09e" title="Use UTF13 little-endian encoding.">kXMP_EncodeUTF32Little</a></code> - Encode as little-endian UTF-32.</li>
</ul>
</td></tr>
    <tr><td class="paramname">padding</td><td>The amount of padding to be added if a writeable XML packet is created. If zero (the default) an appropriate amount of padding is computed.</td></tr>
    <tr><td class="paramname">newline</td><td>The string to be used as a line terminator. If empty, defaults to linefeed, U+000A, the standard XML newline.</td></tr>
    <tr><td class="paramname">indent</td><td>The string to be used for each level of indentation in the serialized RDF. If empty, defaults to two ASCII spaces, U+0020.</td></tr>
    <tr><td class="paramname">baseIndent</td><td>The number of levels of indentation to be used for the outermost XML element in the serialized RDF. This is convenient when embedding the RDF in other text. </td></tr>
  </table>
  </dd>
</dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a34143727d979b47a2f2209367aec9a1c">&#9670;&nbsp;</a></span>SerializeToBuffer() <span class="overload">[2/2]</span></h2>

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<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::SerializeToBuffer </td>
          <td>(</td>
          <td class="paramtype">tStringObj *&#160;</td>
          <td class="paramname"><em>rdfString</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a>&#160;</td>
          <td class="paramname"><em>options</em> = <code>0</code>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#a9f7dcc184f901c713274edfdac5bcc9a">XMP_StringLen</a>&#160;</td>
          <td class="paramname"><em>padding</em> = <code>0</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const</td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#a409638556748a506c6c240ff4e58b530" title="SerializeToBuffer() serializes metadata in this XMP object into a string as RDF.">SerializeToBuffer()</a></code> serializes metadata in this XMP object into a string as RDF. </p>
<p>This simpler form of the function uses default values for the <code>newline</code>, <code>indent</code>, and <code>baseIndent</code> parameters.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">rdfString</td><td>[out] A string object in which to return the serialized RDF. Must not be null.</td></tr>
    <tr><td class="paramname">options</td><td>An options flag that controls how the serialization operation is performed. The specified options must be logically consistent; an exception is thrown if they are not. A logical OR of these bit-flag constants: <ul>
<li><code>kXMP_OmitPacketWrapper</code> - Do not include an XML packet wrapper. This cannot be specified together with <code><a class="el" href="XMP__Const_8h.html#a61dadd085c1777f559549e05962b2c9ea238c792322c5bd5f9e4db3165e01f9d6" title="Default is a writeable packet.">kXMP_ReadOnlyPacket</a></code>, <code><a class="el" href="XMP__Const_8h.html#a61dadd085c1777f559549e05962b2c9ea0b659b3b544c7a5a076fbd3132cd7f7a" title="Include a padding allowance for a thumbnail image.">kXMP_IncludeThumbnailPad</a></code>, or <code><a class="el" href="XMP__Const_8h.html#a61dadd085c1777f559549e05962b2c9eadb35599da481cc22ea6342b7b4de6bc6" title="The padding parameter is the overall packet length.">kXMP_ExactPacketLength</a></code>. </li>
<li><code>kXMP_ReadOnlyPacket</code> - Create a read-only XML packet wapper. Cannot be specified together with <code>kXMP_OmitPacketWrapper</code>. </li>
<li><code>kXMP_UseCompactFormat</code> - Use a highly compact RDF syntax and layout. </li>
<li><code>kXMP_IncludeThumbnailPad</code> - Include typical space for a JPEG thumbnail in the padding if no <code>xmp:Thumbnails</code> property is present. Cannot be specified together with <code>kXMP_OmitPacketWrapper</code>. </li>
<li><code>kXMP_ExactPacketLength</code> - The padding parameter provides the overall packet length. The actual amount of padding is computed. An exception is thrown if the packet exceeds this length with no padding. Cannot be specified together with <code>kXMP_OmitPacketWrapper</code>.</li>
</ul>
In addition to the above options, you can include one of the following encoding options: <ul>
<li><code><a class="el" href="XMP__Const_8h.html#a61dadd085c1777f559549e05962b2c9eadc8f241694f5a758e5ee3f6db69d02ab" title="Use UTF8 encoding.">kXMP_EncodeUTF8</a></code> - Encode as UTF-8, the default. </li>
<li><code><a class="el" href="XMP__Const_8h.html#a61dadd085c1777f559549e05962b2c9ea310e4cbf639e783163778566b439f01d" title="Use UTF16 big-endian encoding.">kXMP_EncodeUTF16Big</a></code> - Encode as big-endian UTF-16. </li>
<li><code><a class="el" href="XMP__Const_8h.html#a61dadd085c1777f559549e05962b2c9eafc6417e382c98a2d507830de62fd4830" title="Use UTF16 little-endian encoding.">kXMP_EncodeUTF16Little</a></code> - Encode as little-endian UTF-16. </li>
<li><code><a class="el" href="XMP__Const_8h.html#a61dadd085c1777f559549e05962b2c9ea793e99d9ea83f0aadd5b4193a95ea713" title="Use UTF32 big-endian encoding.">kXMP_EncodeUTF32Big</a></code> - Encode as big-endian UTF-32. </li>
<li><code><a class="el" href="XMP__Const_8h.html#a61dadd085c1777f559549e05962b2c9eae0137d98ea990fa23d292489031ba09e" title="Use UTF13 little-endian encoding.">kXMP_EncodeUTF32Little</a></code> - Encode as little-endian UTF-32.</li>
</ul>
</td></tr>
    <tr><td class="paramname">padding</td><td>The amount of padding to be added if a writeable XML packet is created. If zero (the default) an appropriate amount of padding is computed. </td></tr>
  </table>
  </dd>
</dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a15720ee8e732232fa25989870cf99846">&#9670;&nbsp;</a></span>SetArrayItem() <span class="overload">[1/2]</span></h2>

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<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::SetArrayItem </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>arrayName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#a00e9d9a76c144421105a4c2742203315">XMP_Index</a>&#160;</td>
          <td class="paramname"><em>itemIndex</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const tStringObj &amp;&#160;</td>
          <td class="paramname"><em>itemValue</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a>&#160;</td>
          <td class="paramname"><em>options</em> = <code>0</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#a1570eb89d613b4a94ca572e4644168cc" title="SetArrayItem() creates or sets the value of an item within an array.">SetArrayItem()</a></code> creates or sets the value of an item within an array using a string object. </p>
<p>Overloads the basic form of the function, allowing you to pass a string object in which to return the item value. It is otherwise identical; see details in the canonical form. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a1570eb89d613b4a94ca572e4644168cc">&#9670;&nbsp;</a></span>SetArrayItem() <span class="overload">[2/2]</span></h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::SetArrayItem </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>arrayName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#a00e9d9a76c144421105a4c2742203315">XMP_Index</a>&#160;</td>
          <td class="paramname"><em>itemIndex</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>itemValue</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a>&#160;</td>
          <td class="paramname"><em>options</em> = <code>0</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#a1570eb89d613b4a94ca572e4644168cc" title="SetArrayItem() creates or sets the value of an item within an array.">SetArrayItem()</a></code> creates or sets the value of an item within an array. </p>
<p>Items are accessed by an integer index, where the first item has index 1. This function creates the item if necessary, but the array itself must already exist Use <code><a class="el" href="classTXMPMeta.html#a00d7314dc970ad390499ce9db27d314a" title="AppendArrayItem() adds an item to an array, creating the array if necessary.">AppendArrayItem()</a></code> to create arrays. A new item is automatically appended if the index is the array size plus 1. To insert a new item before or after an existing item, use option flags.</p>
<p>Use <code><a class="el" href="classTXMPUtils.html#a24c181aa8e80b215675d76b74631985e" title="ComposeArrayItemPath() composes the path expression for an item in an array.">TXMPUtils::ComposeArrayItemPath()</a></code> to create a complex path.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">arrayName</td><td>The name of the array. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">itemIndex</td><td>The 1-based index of the desired item. Use the macro <code><a class="el" href="XMP__Const_8h.html#a9549b9a138a896257b5a70176d125317" title="Options macro accesses last array item.">kXMP_ArrayLastItem</a></code> to specify the last existing array item.</td></tr>
    <tr><td class="paramname">itemValue</td><td>The new item value, a null-terminated UTF-8 string, if the array item has a value.</td></tr>
    <tr><td class="paramname">options</td><td>Option flags describing the array type and insertion location for a new item; a logical OR of allowed bit-flag constants. The type, if specified, must match the existing array type, <code><a class="el" href="XMP__Const_8h.html#a99fb83031ce9923c84392b4e92f956b5af1cdb3b0a3e852ec55e747a1686aba04" title="Implies kXMP_PropValueIsArray, item order matters. It is serialized using an rdf:Seq container.">kXMP_PropArrayIsOrdered</a></code>, <code><a class="el" href="XMP__Const_8h.html#a99fb83031ce9923c84392b4e92f956b5a2596b1f0ea4600270c99102c86b5f1f1" title="Implies kXMP_PropArrayIsOrdered, items are alternates. It is serialized using an rdf:Alt container.">kXMP_PropArrayIsAlternate</a></code>, or <code><a class="el" href="XMP__Const_8h.html#a99fb83031ce9923c84392b4e92f956b5aba253f67a6cf44b7438a3f96b516846d">kXMP_PropArrayIsAltText</a></code>. Default (0 or <code><a class="el" href="XMP__Const_8h.html#aff1df9f3cf050f8b8d3a574db3c3326b" title="Options macro clears all property-type bits.">kXMP_NoOptions</a></code>) matches the existing array type.</td></tr>
  </table>
  </dd>
</dl>
<p>To insert a new item before or after the specified index, set flag <code><a class="el" href="XMP__Const_8h.html#abc6126af1d45847bc59afa0aa3216b04a873411f673fc2a6337083fd024df727f" title="Option for array item location: Insert a new item before the given index.">kXMP_InsertBeforeItem</a></code> or <code><a class="el" href="XMP__Const_8h.html#abc6126af1d45847bc59afa0aa3216b04a98cedd5fa29d47abb2ac8903ac7f5a05" title="Option for array item location: Insert a new item after the given index.">kXMP_InsertAfterItem</a></code>. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a67bbfe3f55af71a5122512ebb695e4ed">&#9670;&nbsp;</a></span>SetClientString()</h2>

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template&lt;class tStringObj &gt; </div>
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::SetClientString </td>
          <td>(</td>
          <td class="paramtype">void *&#160;</td>
          <td class="paramname"><em>clientPtr</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>valuePtr</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#a9f7dcc184f901c713274edfdac5bcc9a">XMP_StringLen</a>&#160;</td>
          <td class="paramname"><em>valueLen</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span><span class="mlabel">private</span></span>  </td>
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<h2 class="memtitle"><span class="permalink"><a href="#a1e90e0c8cd8c5670267bb693cf3660fe">&#9670;&nbsp;</a></span>SetDefaultErrorCallback()</h2>

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template&lt;class tStringObj &gt; </div>
<table class="mlabels">
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  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::SetDefaultErrorCallback </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aed904912aba67a58e06e718593a4075d">XMPMeta_ErrorCallbackProc</a>&#160;</td>
          <td class="paramname"><em>proc</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">void *&#160;</td>
          <td class="paramname"><em>context</em> = <code>0</code>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">XMP_Uns32&#160;</td>
          <td class="paramname"><em>limit</em> = <code>1</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
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<p><a class="el" href="classTXMPMeta.html#a1e90e0c8cd8c5670267bb693cf3660fe" title="SetDefaultErrorCallback() registers a global default error notification callback.">SetDefaultErrorCallback()</a> registers a global default error notification callback. </p>
<p>From the beginning through version 5.5, XMP Tookit errors result in throwing an <code><a class="el" href="classXMP__Error.html" title="XMP Toolkit error, associates an error code with a descriptive error string.">XMP_Error</a></code> exception. For the most part exceptions were thrown early and thus API calls aborted as soon as an error was detected. Starting in version 5.5, support has been added for notifications of errors arising in calls to <code><a class="el" href="classTXMPMeta.html" title="API for access to the XMP Toolkit core services.">TXMPMeta</a></code> functions.</p>
<p>A client can register an error notification callback function for a <code><a class="el" href="classTXMPMeta.html" title="API for access to the XMP Toolkit core services.">TXMPMeta</a></code> object. This can be done as a global default or individually to each object. The global default applies to all objects created after it is registered. Within the object there is no difference between the global default or explicitly registered callback. The callback function returns a <code>bool</code> value indicating if recovery should be attempted (true) or an exception thrown (false). If no callback is registered, a best effort at recovery and continuation will be made with an exception thrown if recovery is not possible.</p>
<p>The number of notifications delivered for a given <a class="el" href="classTXMPMeta.html" title="API for access to the XMP Toolkit core services.">TXMPMeta</a> object can be limited. This is intended to reduce chatter from multiple or cascading errors. The limit is set when the callback function is registered. This limits the number of notifications of the highest severity delivered or less. If a higher severity error occurs, the counting starts again. The limit and counting can be reset at any time, see <code>ResetErrorCallbackLimit</code>. </p><dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">proc</td><td>The client's callback function.</td></tr>
    <tr><td class="paramname">context</td><td>Client-provided context for the callback.</td></tr>
    <tr><td class="paramname">limit</td><td>A limit on the number of notifications to be delivered. </td></tr>
  </table>
  </dd>
</dl>

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<h2 class="memtitle"><span class="permalink"><a href="#aee41442af4f049c1d6698fc27ce854d0">&#9670;&nbsp;</a></span>SetErrorCallback()</h2>

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<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::SetErrorCallback </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aed904912aba67a58e06e718593a4075d">XMPMeta_ErrorCallbackProc</a>&#160;</td>
          <td class="paramname"><em>proc</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">void *&#160;</td>
          <td class="paramname"><em>context</em> = <code>0</code>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">XMP_Uns32&#160;</td>
          <td class="paramname"><em>limit</em> = <code>1</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p><a class="el" href="classTXMPMeta.html#aee41442af4f049c1d6698fc27ce854d0" title="SetErrorCallback() registers an error notification callback.">SetErrorCallback()</a> registers an error notification callback. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">proc</td><td>The client's callback function.</td></tr>
    <tr><td class="paramname">context</td><td>Client-provided context for the callback.</td></tr>
    <tr><td class="paramname">limit</td><td>A limit on the number of notifications to be delivered. </td></tr>
  </table>
  </dd>
</dl>

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<h2 class="memtitle"><span class="permalink"><a href="#ae7bb38d9b3857b08106630a386b47332">&#9670;&nbsp;</a></span>SetGlobalOptions()</h2>

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template&lt;class tStringObj &gt; </div>
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          <td class="memname">static void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::SetGlobalOptions </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a>&#160;</td>
          <td class="paramname"><em>options</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#ae7bb38d9b3857b08106630a386b47332" title="SetGlobalOptions() updates the set of global option flags. There are none in this version of the Tool...">SetGlobalOptions()</a></code> updates the set of global option flags. There are none in this version of the Toolkit. </p>
<p>The entire set is replaced with the new values. If only one flag is to be modified, use <code><a class="el" href="classTXMPMeta.html#a12b2435ba039c62a164951948c016eb4" title="GetGlobalOptions() retrieves the set of global option flags. There are none in this version of the To...">TXMPMeta::GetGlobalOptions()</a></code> to obtain the current set, modify the desired flag, then use this function to reset the value.</p>
<p>This function is static; you can make the call from the class without instantiating it.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">options</td><td>A logical OR of global option bit-flag constants. </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a id="a81273a152fb7b19e99c62ee39bf723f2"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a81273a152fb7b19e99c62ee39bf723f2">&#9670;&nbsp;</a></span>SetLocalizedText() <span class="overload">[1/2]</span></h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::SetLocalizedText </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>altTextName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>genericLang</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>specificLang</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const tStringObj &amp;&#160;</td>
          <td class="paramname"><em>itemValue</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a>&#160;</td>
          <td class="paramname"><em>options</em> = <code>0</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#af9531b949a462f5663b1f3fd99464c19" title="SetLocalizedText() modifies the value of a selected item in an alt-text array.">SetLocalizedText()</a></code> modifies the value of a selected item in an alt-text array using a string object. </p>
<p>Creates an appropriate array item if necessary, and handles special cases for the x-default item.</p>
<p>The array item is selected according to these rules: </p><ul>
<li>Look for an exact match with the specific language. </li>
<li>If a generic language is given, look for a partial match. </li>
<li>Look for an x-default item. </li>
<li>Choose the first item.</li>
</ul>
<p>A partial match with the generic language is where the start of the item's language matches the generic string and the next character is '-'. An exact match is also recognized as a degenerate case.</p>
<p>You can pass "x-default" as the specific language. In this case, selection of an <code>x-default</code> item is an exact match by the first rule, not a selection by the 3rd rule. The last 2 rules are fallbacks used when the specific and generic languages fail to produce a match.</p>
<p>Item values are modified according to these rules:</p>
<ul>
<li>If the selected item is from a match with the specific language, the value of that item is modified. If the existing value of that item matches the existing value of the x-default item, the x-default item is also modified. If the array only has 1 existing item (which is not x-default), an x-default item is added with the given value.</li>
</ul>
<ul>
<li>If the selected item is from a match with the generic language and there are no other generic matches, the value of that item is modified. If the existing value of that item matches the existing value of the x-default item, the x-default item is also modified. If the array only has 1 existing item (which is not x-default), an x-default item is added with the given value.</li>
</ul>
<ul>
<li>If the selected item is from a partial match with the generic language and there are other partial matches, a new item is created for the specific language. The x-default item is not modified.</li>
</ul>
<ul>
<li>If the selected item is from the last 2 rules then a new item is created for the specific language. If the array only had an x-default item, the x-default item is also modified. If the array was empty, items are created for the specific language and x-default.</li>
</ul>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI for the alt-text array; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">altTextName</td><td>The name of the alt-text array. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">genericLang</td><td>The name of the generic language as an RFC 3066 primary subtag. Can be null or the empty string if no generic language is wanted.</td></tr>
    <tr><td class="paramname">specificLang</td><td>The name of the specific language as an RFC 3066 tag, or "x-default". Must not be null or the empty string.</td></tr>
    <tr><td class="paramname">itemValue</td><td>The new value for the matching array item, specified as a string object.</td></tr>
    <tr><td class="paramname">options</td><td>Option flags, none currently defined. </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a id="af9531b949a462f5663b1f3fd99464c19"></a>
<h2 class="memtitle"><span class="permalink"><a href="#af9531b949a462f5663b1f3fd99464c19">&#9670;&nbsp;</a></span>SetLocalizedText() <span class="overload">[2/2]</span></h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::SetLocalizedText </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>altTextName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>genericLang</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>specificLang</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>itemValue</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a>&#160;</td>
          <td class="paramname"><em>options</em> = <code>0</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#af9531b949a462f5663b1f3fd99464c19" title="SetLocalizedText() modifies the value of a selected item in an alt-text array.">SetLocalizedText()</a></code> modifies the value of a selected item in an alt-text array. </p>
<p>Creates an appropriate array item if necessary, and handles special cases for the x-default item.</p>
<p>The array item is selected according to these rules: </p><ul>
<li>Look for an exact match with the specific language. </li>
<li>If a generic language is given, look for a partial match. </li>
<li>Look for an x-default item. </li>
<li>Choose the first item.</li>
</ul>
<p>A partial match with the generic language is where the start of the item's language matches the generic string and the next character is '-'. An exact match is also recognized as a degenerate case.</p>
<p>You can pass "x-default" as the specific language. In this case, selection of an <code>x-default</code> item is an exact match by the first rule, not a selection by the 3rd rule. The last 2 rules are fallbacks used when the specific and generic languages fail to produce a match.</p>
<p>Item values are modified according to these rules:</p>
<ul>
<li>If the selected item is from a match with the specific language, the value of that item is modified. If the existing value of that item matches the existing value of the x-default item, the x-default item is also modified. If the array only has 1 existing item (which is not x-default), an x-default item is added with the given value.</li>
</ul>
<ul>
<li>If the selected item is from a match with the generic language and there are no other generic matches, the value of that item is modified. If the existing value of that item matches the existing value of the x-default item, the x-default item is also modified. If the array only has 1 existing item (which is not x-default), an x-default item is added with the given value.</li>
</ul>
<ul>
<li>If the selected item is from a partial match with the generic language and there are other partial matches, a new item is created for the specific language. The x-default item is not modified.</li>
</ul>
<ul>
<li>If the selected item is from the last 2 rules then a new item is created for the specific language. If the array only had an x-default item, the x-default item is also modified. If the array was empty, items are created for the specific language and x-default.</li>
</ul>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI for the alt-text array; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">altTextName</td><td>The name of the alt-text array. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">genericLang</td><td>The name of the generic language as an RFC 3066 primary subtag. Can be null or the empty string if no generic language is wanted.</td></tr>
    <tr><td class="paramname">specificLang</td><td>The name of the specific language as an RFC 3066 tag, or "x-default". Must not be null or the empty string.</td></tr>
    <tr><td class="paramname">itemValue</td><td>The new value for the matching array item, specified as a null-terminated UTF-8 string.</td></tr>
    <tr><td class="paramname">options</td><td>Option flags, none currently defined. </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a id="afd059cc7cd9f906e12dab04e380e495c"></a>
<h2 class="memtitle"><span class="permalink"><a href="#afd059cc7cd9f906e12dab04e380e495c">&#9670;&nbsp;</a></span>SetObjectName() <span class="overload">[1/2]</span></h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::SetObjectName </td>
          <td>(</td>
          <td class="paramtype">tStringObj&#160;</td>
          <td class="paramname"><em>name</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#acf1935be8e4849976dfc02325424960a" title="SetObjectName() assigns a name to this XMP object.">SetObjectName()</a></code> assigns a name to this XMP object. </p>
<p>Retrieve this client-assigned name with <code><a class="el" href="classTXMPMeta.html#a2abe2a938a3fe6acfe3246008aae20dd" title="GetObjectName() retrieves the client-assigned name of this XMP object.">GetObjectName()</a></code>.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">name</td><td>The name as a string object. </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a id="acf1935be8e4849976dfc02325424960a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#acf1935be8e4849976dfc02325424960a">&#9670;&nbsp;</a></span>SetObjectName() <span class="overload">[2/2]</span></h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::SetObjectName </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>name</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#acf1935be8e4849976dfc02325424960a" title="SetObjectName() assigns a name to this XMP object.">SetObjectName()</a></code> assigns a name to this XMP object. </p>
<p>Retrieve this client-assigned name with <code><a class="el" href="classTXMPMeta.html#a2abe2a938a3fe6acfe3246008aae20dd" title="GetObjectName() retrieves the client-assigned name of this XMP object.">GetObjectName()</a></code>.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">name</td><td>The name as a null-terminated UTF-8 string. </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a id="a92055b3ae18dfd5e5491108f59318f17"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a92055b3ae18dfd5e5491108f59318f17">&#9670;&nbsp;</a></span>SetObjectOptions()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::SetObjectOptions </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a>&#160;</td>
          <td class="paramname"><em>options</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Not implemented. </p>

</div>
</div>
<a id="acc50625611f6aad405aa47197b6d0055"></a>
<h2 class="memtitle"><span class="permalink"><a href="#acc50625611f6aad405aa47197b6d0055">&#9670;&nbsp;</a></span>SetProperty() <span class="overload">[1/2]</span></h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::SetProperty </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>propName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const tStringObj &amp;&#160;</td>
          <td class="paramname"><em>propValue</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a>&#160;</td>
          <td class="paramname"><em>options</em> = <code>0</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#a1dfd6a08ebfd1a6364b3a7b6584bcc28" title="be a simple property with an xml:lang attribute.">SetProperty()</a></code> creates or sets a property value using a string object. </p>
<p>Overloads the basic form of the function, allowing you to pass a string object for the item value. It is otherwise identical; see details in the canonical form. </p>

</div>
</div>
<a id="a1dfd6a08ebfd1a6364b3a7b6584bcc28"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a1dfd6a08ebfd1a6364b3a7b6584bcc28">&#9670;&nbsp;</a></span>SetProperty() <span class="overload">[2/2]</span></h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::SetProperty </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>propName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>propValue</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a>&#160;</td>
          <td class="paramname"><em>options</em> = <code>0</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>be a simple property with an <code>xml:lang</code> attribute. </p>
<p>These functions all take a property specification; the top level namespace URI (the "schema" namespace) and the basic name of the property being referenced. See the introductory discussion of path expression usage for more information. All of the functions take a UTF-8 encoded Unicode string for the property value. Arrays and non-leaf levels of structs do not have values. The value can be passed as an <code><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6" title="The type for input string parameters. A const char *, a null-terminated UTF-8 string.">XMP_StringPtr</a></code> (a pointer to a null-terminated string), or as a string object (<code>tStringObj</code>). Each function takes an options flag that describes the property. You can use these functions to create empty arrays and structs by setting appropriate option flags. When you assign a value, all levels of a struct that are implicit in the assignment are created if necessary. <code><a class="el" href="classTXMPMeta.html#a00d7314dc970ad390499ce9db27d314a" title="AppendArrayItem() adds an item to an array, creating the array if necessary.">TXMPMeta::AppendArrayItem()</a></code> implicitly creates the named array if necessary.</p>
<p>The allowed option bit-flags include: </p><ul>
<li><code><a class="el" href="XMP__Const_8h.html#a99fb83031ce9923c84392b4e92f956b5a90d8e49a828a7e18c64be36a73076a7e" title="The value is a structure with nested fields.">kXMP_PropValueIsStruct</a></code> - Can be used to create an empty struct. A struct is implicitly created when the first field is set. </li>
<li><code><a class="el" href="XMP__Const_8h.html#a99fb83031ce9923c84392b4e92f956b5a9b7706e0f0716ac7546bdc24ffedd0bc">kXMP_PropValueIsArray</a></code> - By default, a general unordered array (bag). </li>
<li><code><a class="el" href="XMP__Const_8h.html#a99fb83031ce9923c84392b4e92f956b5af1cdb3b0a3e852ec55e747a1686aba04" title="Implies kXMP_PropValueIsArray, item order matters. It is serialized using an rdf:Seq container.">kXMP_PropArrayIsOrdered</a></code> - An ordered array. </li>
<li><code><a class="el" href="XMP__Const_8h.html#a99fb83031ce9923c84392b4e92f956b5a2596b1f0ea4600270c99102c86b5f1f1" title="Implies kXMP_PropArrayIsOrdered, items are alternates. It is serialized using an rdf:Alt container.">kXMP_PropArrayIsAlternate</a></code> - An alternative array. </li>
<li><code><a class="el" href="XMP__Const_8h.html#a99fb83031ce9923c84392b4e92f956b5aba253f67a6cf44b7438a3f96b516846d">kXMP_PropArrayIsAltText</a></code> - An alt-text array. Each array element must</li>
</ul>
<p><code><a class="el" href="classTXMPMeta.html#a1dfd6a08ebfd1a6364b3a7b6584bcc28" title="be a simple property with an xml:lang attribute.">SetProperty()</a></code> creates or sets a property value.</p>
<p>This is the simplest property setter. Use it for top-level simple properties, or after using the path composition functions in <code><a class="el" href="classTXMPUtils.html" title="API for access to the XMP Toolkit utility services.">TXMPUtils</a></code>.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">propName</td><td>The name of the property. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">propValue</td><td>The new value, a pointer to a null terminated UTF-8 string. Must be null for arrays and non-leaf levels of structs that do not have values.</td></tr>
    <tr><td class="paramname">options</td><td>Option flags describing the property; a logical OR of allowed bit-flag constants; see <code><a class="el" href="XMP__Const_8h.html#a99fb83031ce9923c84392b4e92f956b5a90d8e49a828a7e18c64be36a73076a7e" title="The value is a structure with nested fields.">kXMP_PropValueIsStruct</a></code> and following. Must match the type of a property that already exists. </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a id="a9521e3838272ec501ffdb60ff3eb482f"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a9521e3838272ec501ffdb60ff3eb482f">&#9670;&nbsp;</a></span>SetProperty_Bool()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::SetProperty_Bool </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>propName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">bool&#160;</td>
          <td class="paramname"><em>propValue</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a>&#160;</td>
          <td class="paramname"><em>options</em> = <code>0</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#a9521e3838272ec501ffdb60ff3eb482f" title="SetProperty_Bool() sets the value of a Boolean property using a C++ bool.">SetProperty_Bool()</a></code> sets the value of a Boolean property using a C++ bool. </p>
<p>Sets a property with a binary value, creating it if necessary.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">propName</td><td>The name of the property. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">propValue</td><td>The new binary value. Can be null if creating the property. Must be null for arrays and non-leaf levels of structs that do not have values.</td></tr>
    <tr><td class="paramname">options</td><td>Option flags describing the property; a logical OR of allowed bit-flag constants; see <code><a class="el" href="XMP__Const_8h.html#a99fb83031ce9923c84392b4e92f956b5a90d8e49a828a7e18c64be36a73076a7e" title="The value is a structure with nested fields.">kXMP_PropValueIsStruct</a></code> and following. Must match the type of a property that already exists. </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a id="aeee10669445f77139d5634199ff01079"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aeee10669445f77139d5634199ff01079">&#9670;&nbsp;</a></span>SetProperty_Date()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::SetProperty_Date </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>propName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="structXMP__DateTime.html">XMP_DateTime</a> &amp;&#160;</td>
          <td class="paramname"><em>propValue</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a>&#160;</td>
          <td class="paramname"><em>options</em> = <code>0</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#aeee10669445f77139d5634199ff01079" title="SetProperty_Date() sets the value of a date/time property using an XMP_DateTime structure.">SetProperty_Date()</a></code> sets the value of a date/time property using an <code><a class="el" href="structXMP__DateTime.html" title="The expanded type for a date and time.">XMP_DateTime</a></code> structure. </p>
<p>Sets a property with a binary value, creating it if necessary.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">propName</td><td>The name of the property. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">propValue</td><td>The new binary value. Can be null if creating the property. Must be null for arrays and non-leaf levels of structs that do not have values.</td></tr>
    <tr><td class="paramname">options</td><td>Option flags describing the property; a logical OR of allowed bit-flag constants; see <code><a class="el" href="XMP__Const_8h.html#a99fb83031ce9923c84392b4e92f956b5a90d8e49a828a7e18c64be36a73076a7e" title="The value is a structure with nested fields.">kXMP_PropValueIsStruct</a></code> and following. Must match the type of a property that already exists. </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a id="a3b0f2f6bae57931ea96775f03608c0ed"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a3b0f2f6bae57931ea96775f03608c0ed">&#9670;&nbsp;</a></span>SetProperty_Float()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::SetProperty_Float </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>propName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">double&#160;</td>
          <td class="paramname"><em>propValue</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a>&#160;</td>
          <td class="paramname"><em>options</em> = <code>0</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#a3b0f2f6bae57931ea96775f03608c0ed" title="SetProperty_Float() sets the value of a floating-point property using a C double float.">SetProperty_Float()</a></code> sets the value of a floating-point property using a C double float. </p>
<p>Sets a property with a binary value, creating it if necessary.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">propName</td><td>The name of the property. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">propValue</td><td>The new binary value. Can be null if creating the property. Must be null for arrays and non-leaf levels of structs that do not have values.</td></tr>
    <tr><td class="paramname">options</td><td>Option flags describing the property; a logical OR of allowed bit-flag constants; see <code><a class="el" href="XMP__Const_8h.html#a99fb83031ce9923c84392b4e92f956b5a90d8e49a828a7e18c64be36a73076a7e" title="The value is a structure with nested fields.">kXMP_PropValueIsStruct</a></code> and following. Must match the type of a property that already exists. </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a id="a489e10a6686aa813ee437e93ab2c5943"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a489e10a6686aa813ee437e93ab2c5943">&#9670;&nbsp;</a></span>SetProperty_Int()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::SetProperty_Int </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>propName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">XMP_Int32&#160;</td>
          <td class="paramname"><em>propValue</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a>&#160;</td>
          <td class="paramname"><em>options</em> = <code>0</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#a489e10a6686aa813ee437e93ab2c5943" title="SetProperty_Int() sets the value of an integer property using a C long integer.">SetProperty_Int()</a></code> sets the value of an integer property using a C long integer. </p>
<p>Sets a property with a binary value, creating it if necessary.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">propName</td><td>The name of the property. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">propValue</td><td>The new binary value. Can be null if creating the property. Must be null for arrays and non-leaf levels of structs that do not have values.</td></tr>
    <tr><td class="paramname">options</td><td>Option flags describing the property; a logical OR of allowed bit-flag constants; see <code><a class="el" href="XMP__Const_8h.html#a99fb83031ce9923c84392b4e92f956b5a90d8e49a828a7e18c64be36a73076a7e" title="The value is a structure with nested fields.">kXMP_PropValueIsStruct</a></code> and following. Must match the type of a property that already exists. </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a id="a7f749be7699890bbaa2e2dbd05d45a90"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a7f749be7699890bbaa2e2dbd05d45a90">&#9670;&nbsp;</a></span>SetProperty_Int64()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::SetProperty_Int64 </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>propName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">XMP_Int64&#160;</td>
          <td class="paramname"><em>propValue</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a>&#160;</td>
          <td class="paramname"><em>options</em> = <code>0</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#a7f749be7699890bbaa2e2dbd05d45a90" title="SetProperty_Int64() sets the value of an integer property using a C long long integer.">SetProperty_Int64()</a></code> sets the value of an integer property using a C long long integer. </p>
<p>Sets a property with a binary value, creating it if necessary.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">propName</td><td>The name of the property. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">propValue</td><td>The new binary value. Can be null if creating the property. Must be null for arrays and non-leaf levels of structs that do not have values.</td></tr>
    <tr><td class="paramname">options</td><td>Option flags describing the property; a logical OR of allowed bit-flag constants; see <code><a class="el" href="XMP__Const_8h.html#a99fb83031ce9923c84392b4e92f956b5a90d8e49a828a7e18c64be36a73076a7e" title="The value is a structure with nested fields.">kXMP_PropValueIsStruct</a></code> and following. Must match the type of a property that already exists. </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a id="ac395e094cab251a0593d508594b21521"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ac395e094cab251a0593d508594b21521">&#9670;&nbsp;</a></span>SetQualifier() <span class="overload">[1/2]</span></h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::SetQualifier </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>propName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>qualNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>qualName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const tStringObj &amp;&#160;</td>
          <td class="paramname"><em>qualValue</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a>&#160;</td>
          <td class="paramname"><em>options</em> = <code>0</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p><code><a class="el" href="classTXMPMeta.html#ac2e798da5f9d94e486382a41e73fcea3" title="SetQualifier() creates or sets a qualifier attached to a property.">SetQualifier()</a></code> creates or sets a qualifier attached to a property using a string object. </p>
<p>Overloads the basic form of the function, allowing you to pass a string object for the qualifier value. It is otherwise identical; see details in the canonical form. </p>

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<a id="ac2e798da5f9d94e486382a41e73fcea3"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ac2e798da5f9d94e486382a41e73fcea3">&#9670;&nbsp;</a></span>SetQualifier() <span class="overload">[2/2]</span></h2>

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<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::SetQualifier </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>propName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>qualNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>qualName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>qualValue</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a>&#160;</td>
          <td class="paramname"><em>options</em> = <code>0</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
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<p><code><a class="el" href="classTXMPMeta.html#ac2e798da5f9d94e486382a41e73fcea3" title="SetQualifier() creates or sets a qualifier attached to a property.">SetQualifier()</a></code> creates or sets a qualifier attached to a property. </p>
<p>Use this to set a value for an existing qualifier, or create a new qualifier. &lt;&lt;how do options work? macro vs bit-flag? interaction w/XMP_PropHasQualifier?&gt;&gt; Use <code><a class="el" href="classTXMPUtils.html#a944bebd0b19467a988a02c6b642b2810" title="ComposeQualifierPath() composes the path expression for a qualifier.">TXMPUtils::ComposeQualifierPath()</a></code> to create a complex path.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">propName</td><td>The name of the property to which the qualifier is attached. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">qualNS</td><td>The namespace URI for the qualifier. Same namespace and prefix usage as <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">qualName</td><td>The name of the qualifier. Must be a single XML name, must not be null or the empty string. Same namespace and prefix usage as <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">qualValue</td><td>The new value, a null-terminated UTF-8 string, if the qualifier has a value. Null to create a new, empty qualifier.</td></tr>
    <tr><td class="paramname">options</td><td>Option flags describing the &lt;&lt;qualified property? qualifier?&gt;&gt;, a logical OR of property-type bit-flag constants. Use the macro <code><a class="el" href="XMP__Const_8h.html#a8d1b4da6b3cb3a67bf4f8e79352eeeaa" title="Macro reports the property type specified by an options flag.">XMP_PropIsQualifier</a></code> to create a qualifier. &lt;&lt;??&gt;&gt; </td></tr>
  </table>
  </dd>
</dl>

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<a id="a77d4a1bf7831f39073af9ea1544ebefa"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a77d4a1bf7831f39073af9ea1544ebefa">&#9670;&nbsp;</a></span>SetStructField() <span class="overload">[1/2]</span></h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::SetStructField </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>structName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>fieldNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>fieldName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const tStringObj &amp;&#160;</td>
          <td class="paramname"><em>fieldValue</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a>&#160;</td>
          <td class="paramname"><em>options</em> = <code>0</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p><code><a class="el" href="classTXMPMeta.html#a0e44c30e7527064909e5f7035d53c4f5" title="SetStructField() creates or sets the value of a field within a nested structure.">SetStructField()</a></code> creates or sets the value of a field within a nested structure, using a string object. </p>
<p>Overloads the basic form of the function, allowing you to pass a string object in which to return the field value. It is otherwise identical; see details in the canonical form. </p>

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<a id="a0e44c30e7527064909e5f7035d53c4f5"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a0e44c30e7527064909e5f7035d53c4f5">&#9670;&nbsp;</a></span>SetStructField() <span class="overload">[2/2]</span></h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::SetStructField </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>schemaNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>structName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>fieldNS</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>fieldName</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#ad439e3ceeb4590d310f6125aa12c6df6">XMP_StringPtr</a>&#160;</td>
          <td class="paramname"><em>fieldValue</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="XMP__Const_8h.html#aeb865118433be92d88e5f49ed11487c8">XMP_OptionBits</a>&#160;</td>
          <td class="paramname"><em>options</em> = <code>0</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
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<p><code><a class="el" href="classTXMPMeta.html#a0e44c30e7527064909e5f7035d53c4f5" title="SetStructField() creates or sets the value of a field within a nested structure.">SetStructField()</a></code> creates or sets the value of a field within a nested structure. </p>
<p>Use this to set a value within an existing structure, create a new field within an existing structure, or create an empty structure of any depth. If you set a field in a structure that does not exist, the structure is automatically created.</p>
<p>Use <code><a class="el" href="classTXMPUtils.html#a44cc195054f1a28e102b6745daa6c905" title="ComposeStructFieldPath() composes the path expression for a field in a struct.">TXMPUtils::ComposeStructFieldPath()</a></code> to create a complex path.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">schemaNS</td><td>The namespace URI; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">structName</td><td>The name of the struct. Can be a general path expression, must not be null or the empty string; see <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code> for namespace prefix usage.</td></tr>
    <tr><td class="paramname">fieldNS</td><td>The namespace URI for the field. Same namespace and prefix usage as <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">fieldName</td><td>The name of the field. Must be a single XML name, must not be null or the empty string. Same namespace and prefix usage as <code><a class="el" href="classTXMPMeta.html#ac504ffd454828f1047259c4f8e0f46d8" title="GetProperty() reports whether a property exists, and retrieves its value.">GetProperty()</a></code>.</td></tr>
    <tr><td class="paramname">fieldValue</td><td>The new value, a null-terminated UTF-8 string, if the field has a value. Null to create a new, empty struct or empty field in an existing struct.</td></tr>
    <tr><td class="paramname">options</td><td>Option flags describing the property, in which the bit-flag <code><a class="el" href="XMP__Const_8h.html#a99fb83031ce9923c84392b4e92f956b5a90d8e49a828a7e18c64be36a73076a7e" title="The value is a structure with nested fields.">kXMP_PropValueIsStruct</a></code> must be set to create a struct. </td></tr>
  </table>
  </dd>
</dl>

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<a id="a8ac5a02a13d439ff33ed4431986da681"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a8ac5a02a13d439ff33ed4431986da681">&#9670;&nbsp;</a></span>Sort()</h2>

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<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
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          <td class="memname">void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::Sort </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
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<p><code><a class="el" href="classTXMPMeta.html#a8ac5a02a13d439ff33ed4431986da681" title="Sort() sorts the data model tree of an XMP object.">Sort()</a></code> sorts the data model tree of an XMP object. </p>
<p>Use this function to sort the data model of an XMP object into a canonical order. This can be convenient when comparing data models, (e.g. by text comparison of DumpObject output).</p>
<p>At the top level the namespaces are sorted by their prefixes. Within a namespace, the top level properties are sorted by name. Within a struct, the fields are sorted by their qualified name, i.e. their XML prefix:local form. Unordered arrays of simple items are sorted by value. Language Alternative arrays are sorted by the xml:lang qualifiers, with the "x-default" item placed first. </p>

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<a id="a6c30fae26173167958b6f0da95a53865"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a6c30fae26173167958b6f0da95a53865">&#9670;&nbsp;</a></span>Terminate()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
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          <td class="memname">static void <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::Terminate </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
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<span class="mlabels"><span class="mlabel">static</span></span>  </td>
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<p><code><a class="el" href="classTXMPMeta.html#a6c30fae26173167958b6f0da95a53865" title="Terminate() explicitly terminates usage of the XMP Toolkit.">Terminate()</a></code> explicitly terminates usage of the XMP Toolkit. </p>
<p>Frees structures created on initialization.</p>
<p>This function is static; make the call directly from the concrete class (<code>SXMPMeta</code>). </p>

</div>
</div>
<h2 class="groupheader">Member Data Documentation</h2>
<a id="a8d607eb80edb919fe8b07efe300008d2"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a8d607eb80edb919fe8b07efe300008d2">&#9670;&nbsp;</a></span>xmpRef</h2>

<div class="memitem">
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<div class="memtemplate">
template&lt;class tStringObj &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="XMP__Const_8h.html#a549d5e2cbcb58302d3df840a0205283e">XMPMetaRef</a> <a class="el" href="classTXMPMeta.html">TXMPMeta</a>&lt; tStringObj &gt;::xmpRef</td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="TXMPMeta_8hpp_source.html#l01742">1742</a> of file <a class="el" href="TXMPMeta_8hpp_source.html">TXMPMeta.hpp</a>.</p>

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</div>
<hr/>The documentation for this class was generated from the following file:<ul>
<li>public/include/<a class="el" href="TXMPMeta_8hpp_source.html">TXMPMeta.hpp</a></li>
</ul>
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